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Vintage Danish Abstracta Bookcase by Poul Cadovius, 1960s
Vintage Danish Abstracta Bookcase by Poul Cadovius, 1960s

Vintage Danish Abstracta Bookcase by Poul Cadovius, 1960s

By Poul Cadovius

Located in Asaa, DK

connectors where some are marked with "Pat. pend." Also marked "Denmark" and "system Abstracta". Wear

Category

Vintage 1960s Danish Scandinavian Modern Bookcases

Materials

Aluminum, Steel

Vintage Danish Abstracta Low Bookcase by Poul Cadovius, 1960s
Vintage Danish Abstracta Low Bookcase by Poul Cadovius, 1960s

Vintage Danish Abstracta Low Bookcase by Poul Cadovius, 1960s

By Poul Cadovius

Located in Asaa, DK

seen from the connectors where some are marked with "Pat. pend." Also marked "Denmark" and "system

Category

Vintage 1960s Danish Scandinavian Modern Bookcases

Materials

Aluminum, Steel

TRIFARI Philippe 1940s DEAREST Royal Crown Crest Coronation Crystal Gold Brooch
TRIFARI Philippe 1940s DEAREST Royal Crown Crest Coronation Crystal Gold Brooch

TRIFARI Philippe 1940s DEAREST Royal Crown Crest Coronation Crystal Gold Brooch

By Alfred Philippe for Trifari

Located in Wokingham, England

% genuine. A very beautiful brooch, signed TRIFARI PAT.PEND. at back. Size: 4.6*3.0 cm. Weight: 14 g

Category

Vintage 1940s American Art Deco Brooches

Materials

Gold Plate

DUNHILL 1938 Short Rollalite Petrol Pocket Lighter In Solid .925 Sterling Silver
DUNHILL 1938 Short Rollalite Petrol Pocket Lighter In Solid .925 Sterling Silver

DUNHILL 1938 Short Rollalite Petrol Pocket Lighter In Solid .925 Sterling Silver

By Dunhill, Alfred Dunhill

Located in Miami, FL

LONDON MADE IN SWITZERLAND NC 0.925 PAT. PEND.". Alfred Dunhill He inherited his father’s London

Category

Vintage 1930s European Art Deco Tobacco Accessories

Materials

Silver, Sterling Silver

ALFRED DUNHILL 1940 Automatique Rollalite Petrol Pocket Lighter In 925 Sterling
ALFRED DUNHILL 1940 Automatique Rollalite Petrol Pocket Lighter In 925 Sterling

ALFRED DUNHILL 1940 Automatique Rollalite Petrol Pocket Lighter In 925 Sterling

By Alfred Dunhill

Located in Miami, FL

0.925 PAT. PEND. STERLING". Alfred Dunhill He inherited his father’s London saddlery in 1893

Category

Vintage 1940s Swiss Art Deco Tobacco Accessories

Materials

Silver, Sterling Silver

CARTIER Paris 1909 Belle Epoque Enamel Repeater Carriage Clock In Sterling Agate
CARTIER Paris 1909 Belle Epoque Enamel Repeater Carriage Clock In Sterling Agate

CARTIER Paris 1909 Belle Epoque Enamel Repeater Carriage Clock In Sterling Agate

By Cartier

Located in Miami, FL

5398 G.C. Co. SWISS STERLING CARTIER 98 PAT. PEND." Literature: Olivier Bachet & Alain Cartier

Category

Antique Early 1900s French Belle Époque Table Clocks and Desk Clocks

Materials

Multi-gemstone, Silver, Gold, Sterling Silver, Enamel

Vintage Alfred Phillipe Trifari Flower Brooch Pat Pend Circa Circa 1951
Vintage Alfred Phillipe Trifari Flower Brooch Pat Pend Circa Circa 1951

Vintage Alfred Phillipe Trifari Flower Brooch Pat Pend Circa Circa 1951

By Alfred Philippe for Trifari

Located in New York, NY

Vintage Alfred Phillipe Trifari Flower Brooch Pat Pend Circa 1951. This brooch is magnificent. It

Category

Vintage 1950s American Modern Brooches

Materials

Mixed Metal

MCM Austria Walter Bosse for Herta Baller Large Black & Bronze Hand-Shaped Bowl
MCM Austria Walter Bosse for Herta Baller Large Black & Bronze Hand-Shaped Bowl

MCM Austria Walter Bosse for Herta Baller Large Black & Bronze Hand-Shaped Bowl

By Walter Bosse, Herta Baller

Located in St. Louis, MO

paint catch all bowl. Unsigned, does have a pat. pend embossed on underside.

Category

Vintage 1960s Austrian Mid-Century Modern Decorative Bowls

Materials

Metal, Bronze

Exquisite Oscar Heyman Bros. Diamond Platinum Bracelet
Exquisite Oscar Heyman Bros. Diamond Platinum Bracelet

Exquisite Oscar Heyman Bros. Diamond Platinum Bracelet

By Oscar Heyman

Located in New York, NY

approx. 7 to 7.50cts. Bracelet is 7.25" long and 12mm wide. Marked: Plat, Maker's hallmark, Pat.Pend.29

Category

20th Century American More Bracelets

Materials

Diamond, Platinum

Trifari Alfred Philippe Sterling Lilly of the Valley Brooch
Trifari Alfred Philippe Sterling Lilly of the Valley Brooch

Trifari Alfred Philippe Sterling Lilly of the Valley Brooch

By Alfred Philippe for Trifari

Located in New York, NY

cabochons and rubies. Signed Trifari with Crown, Sterling, Pat Pend. Alfred Philippe designed, 1940's USA

Category

Vintage 1940s American Art Deco Brooches

Materials

Vermeil, Sterling Silver

Pair of Streamlined Art Deco Lamps by Speedway of Los Angeles
Pair of Streamlined Art Deco Lamps by Speedway of Los Angeles

Pair of Streamlined Art Deco Lamps by Speedway of Los Angeles

Located in Atlanta, GA

on the underside of the base, “SPEEDWAY 2479 FLETCHER DRIVE L.A. 26 PAT. PEND.” They have been

Category

Vintage 1930s American Art Deco Table Lamps

Materials

Metal, Aluminum

Trifari Alfred Philippe Demi Lune Moonstone Fish Brooch
Trifari Alfred Philippe Demi Lune Moonstone Fish Brooch

Trifari Alfred Philippe Demi Lune Moonstone Fish Brooch

By Alfred Philippe for Trifari

Located in New York, NY

metal and rhinestones with baguette and demilune cuts. Marked: Trifari with Crown, Pat Pend, 18 Designer

Category

Vintage 1950s American Art Deco Brooches

Materials

Gilt Metal

Marcel Boucher Retro Dangle Brooch
Marcel Boucher Retro Dangle Brooch

Marcel Boucher Retro Dangle Brooch

By Marcel Boucher

Located in New York, NY

. Marked: MB (phrygian cap), Pat Pend, S. Excellent Condition. Length 4" Width 2"

Category

Vintage 1930s American Retro Brooches

Materials

Gilt Metal

Art Deco Chrome Propeller Airplane Table Lighter by Hamilton
Art Deco Chrome Propeller Airplane Table Lighter by Hamilton

Art Deco Chrome Propeller Airplane Table Lighter by Hamilton

Located in Van Nuys, CA

turned the black lighter lid pops up and the fire is started . Stamped- "Flint Fuel Pat Pend Made in

Category

Vintage 1940s American Tobacco Accessories

Materials

Chrome

Set of Four Red and Green Tower Ashtray by Isamu Kenmochi 'Signed', 1960s
Set of Four Red and Green Tower Ashtray by Isamu Kenmochi 'Signed', 1960s

Set of Four Red and Green Tower Ashtray by Isamu Kenmochi 'Signed', 1960s

By Isamu Kenmochi

Located in Rome, IT

Set of 4 stackable ashtrays (Pat. Pend. 4018039) by the Japanese designer Isamu Kenmochi. The

Category

Vintage 1960s American Mid-Century Modern Ashtrays

Materials

Chrome

Bakelite and paste Art Deco link bracelet
Bakelite and paste Art Deco link bracelet

Bakelite and paste Art Deco link bracelet

By Deutsches Reichs Gebrauchs Muster (D.R.G.M.) 1

Located in Greyabbey, County Down

trademark D.R.G.M. ( similar to 'Pat.Pend.' and 'Depose'), the name by which these beautiful pieces are

Category

Vintage 1930s German Art Deco Link Bracelets

Materials

Base Metal

Vintage Trifari Diamante Baguette and Round Earrings, Circa 1950s
Vintage Trifari Diamante Baguette and Round Earrings, Circa 1950s

Vintage Trifari Diamante Baguette and Round Earrings, Circa 1950s

By Trifari

Located in New York, NY

the baguettes going over the rounds and making a 3d look built up. The earrings are marked pat pend so

Category

Vintage 1950s American Modern Clip-on Earrings

Materials

Mixed Metal

Midcentury Vintage Jetline Letter Opener with Tape Measure Japan
Midcentury Vintage Jetline Letter Opener with Tape Measure Japan

Midcentury Vintage Jetline Letter Opener with Tape Measure Japan

Located in Chula Vista, CA

For you: Vintage Jetline metal letter opener with tape measure. Marked Jetline Japan Pat. Pend. The

Category

Vintage 1970s North American Mid-Century Modern Letter Openers

Materials

Metal, Chrome

KTF Trifari Alfred Philippe Tri Color Fruit Salad Bouquet Brooch, 1937
KTF Trifari Alfred Philippe Tri Color Fruit Salad Bouquet Brooch, 1937

KTF Trifari Alfred Philippe Tri Color Fruit Salad Bouquet Brooch, 1937

By Alfred Philippe for Trifari

Located in New York, NY

baguettes with emerald , ruby and sapphire fruit salad cabochons. Signed Pat Pend. The Designer is Alfred

Category

Vintage 1930s American Art Deco Brooches

Materials

14k Gold, Rhodium, Base Metal

Vintage 10k Solid Gold Enamel Work Letter G L Fluted Background Band Ring
Vintage 10k Solid Gold Enamel Work Letter G L Fluted Background Band Ring

Vintage 10k Solid Gold Enamel Work Letter G L Fluted Background Band Ring

Located in Montclair, NJ

finger) Stamp: PAT PEND - 10K - KGC Condition: Vintage. Shows some light wear. Original finish & patina

Category

20th Century Band Rings

Materials

Gold, 10k Gold, White Gold, Yellow Gold, Enamel

Cartier 14 Karat Yellow Gold Zeus Cigarette Holder
Cartier 14 Karat Yellow Gold Zeus Cigarette Holder

Cartier 14 Karat Yellow Gold Zeus Cigarette Holder

By Cartier

Located in Washington Depot, CT

". Can be removed upon request. Size: 5 inches Weight: 10.1 dwt. / 15.8 gr. Hallmark: Cartier Zeus Pat

Category

20th Century Boxes and Cases

Materials

Yellow Gold

Alfred Philippe for Trifari Penguin Mini Brooch
Alfred Philippe for Trifari Penguin Mini Brooch

Alfred Philippe for Trifari Penguin Mini Brooch

By Alfred Philippe for Trifari

Located in New York, NY

Condition, Signed Trifari with crown, pat pend L 1" x W 5/8"

Category

Vintage 1940s American Retro Brooches

Materials

Gold Plate, Rhodium, Base Metal, Gilt Metal

Alfred Philippe for Trifari Fragonard Tricolor Fruit Salad Domed Brooch
Alfred Philippe for Trifari Fragonard Tricolor Fruit Salad Domed Brooch

Alfred Philippe for Trifari Fragonard Tricolor Fruit Salad Domed Brooch

By Alfred Philippe for Trifari

Located in New York, NY

-Sterling Trifari mark on the brooch back. Excellent Condition. Signed Trifari with Crown, Pat Pend L 1.3

Category

Vintage 1940s American Art Deco Brooches

Materials

Gold Plate, Rhodium, Base Metal, Gilt Metal

Trifari Figural Crystal Jewel Encrusted Ballerina Brooch c 1950
Trifari Figural Crystal Jewel Encrusted Ballerina Brooch c 1950

Trifari Figural Crystal Jewel Encrusted Ballerina Brooch c 1950

By Trifari

Located in University City, MO

: Trifari Pat. Pend The brooch measures 3" inches in height by 1" 1/4 inches wide at the widest tutu

Category

Vintage 1950s American Brooches

David Yurman Sterling Silver 14K Yellow Gold Cable Necklace Oval Citrine Center
David Yurman Sterling Silver 14K Yellow Gold Cable Necklace Oval Citrine Center

David Yurman Sterling Silver 14K Yellow Gold Cable Necklace Oval Citrine Center

By David Yurman

Located in New York, NY

7.2 mm wide. It's properly hallmarked "D. Yurman 925 585 PAT PEND" ensuring authenticity and has been

Category

1990s Contemporary Pendant Necklaces

Materials

Citrine, Gold, 14k Gold, Yellow Gold, Silver, Sterling Silver

Gould & Lewis Sterling Silver "Baby's Friend" Box
Gould & Lewis Sterling Silver "Baby's Friend" Box

Gould & Lewis Sterling Silver "Baby's Friend" Box

Located in Washington Depot, CT

Co STERLING SILVER PAT. PEND. Very nice condition with some light surface scratching and tarnish

Category

20th Century Boxes and Cases

Materials

Sterling Silver

Miniature Sterling Silver Trash Can Form Tooth Pick / Cocktail Spear Holder
Miniature Sterling Silver Trash Can Form Tooth Pick / Cocktail Spear Holder

Miniature Sterling Silver Trash Can Form Tooth Pick / Cocktail Spear Holder

Located in Philadelphia, PA

surface scratches and other signs of expected light wear consistent with age. Marks: STERLING / PAT PEND

Category

Mid-20th Century American Retro Barware

Materials

Sterling Silver

Daka-Ware Chrome and Bakelite Ashtray
Daka-Ware Chrome and Bakelite Ashtray

Daka-Ware Chrome and Bakelite Ashtray

Located in Van Nuys, CA

Daka-Ware Chicago Made in U.S.A. Pat Pend. Chrome and Bakelite.

Category

Vintage 1930s American Art Deco Ashtrays

Materials

Chrome

Daka-Ware Chrome and Bakelite Ashtray
Daka-Ware Chrome and Bakelite Ashtray

Daka-Ware Chrome and Bakelite Ashtray

Located in Van Nuys, CA

Chicago Made in U.S.A. Pat Pend. Chrome and Bakelite

Category

Vintage 1930s American Art Deco Ashtrays

Materials

Chrome

HOBE Wrap Bracelet and Clip Earrings Set C1950s
HOBE Wrap Bracelet and Clip Earrings Set C1950s

HOBE Wrap Bracelet and Clip Earrings Set C1950s

By Hobé Jewelry

Located in Montreal, QC

clip earrings measure approx. 1.25” and are marked: Hobe Pat. Pend; they feature the well known Hobe

Category

Vintage 1950s American Clamper Bracelets

Art Deco wide paste bracelet, D.R.G.M, 1930s
Art Deco wide paste bracelet, D.R.G.M, 1930s

Art Deco wide paste bracelet, D.R.G.M, 1930s

By Deutsches Reichs Gebrauchs Muster (D.R.G.M.) 1

Located in Greyabbey, County Down

made up the necklace or bracelet. ‘D.R’G.M.’ is actually the equivalent of ‘Pat Pend’ in the US

Category

Vintage 1930s German Retro Bracelets

Materials

Base Metal

Italian Rococco Style Brass Lantern Hanging Lamp
Italian Rococco Style Brass Lantern Hanging Lamp

Italian Rococco Style Brass Lantern Hanging Lamp

Located in Van Nuys, CA

flexibility in display height, whether gracing a grand entryway, dining area, or parlor. Marked with Pat Pend

Category

Vintage 1950s Italian Rococo Chandeliers and Pendants

Materials

Brass

Art Deco royal blue and clear paste bracelet, D.R.G.M, 1930s
Art Deco royal blue and clear paste bracelet, D.R.G.M, 1930s

Art Deco royal blue and clear paste bracelet, D.R.G.M, 1930s

By Deutsches Reichs Gebrauchs Muster (D.R.G.M.) 1

Located in Greyabbey, County Down

actually the equivalent of ‘Pat Pend’ in the US, ‘Depose’ in France and ‘Copyright’ in the UK, signifying

Category

Vintage 1930s German Retro Bracelets

Materials

Base Metal

Signed Southwestern Silver & Leather Bolo Tie
Signed Southwestern Silver & Leather Bolo Tie

Signed Southwestern Silver & Leather Bolo Tie

Located in Philadelphia, PA

with Bennett / Pat Pend. / C-31 and to the body with JW attributed to Jerry & Wilma Begay

Category

20th Century American Native American Rope Necklaces

Materials

Silver

Navajo Indian Turquoise and Silver Bolo Tie, circa 1960s
Navajo Indian Turquoise and Silver Bolo Tie, circa 1960s

Navajo Indian Turquoise and Silver Bolo Tie, circa 1960s

Located in Incline Village, NV

of the bolo is embossed on the clasp "BENNETT PAT. PEND.", indicating the possible clasp patent of

Category

Vintage 1960s American Native American Collectible Jewelry

Materials

Turquoise, Silver, Silver Plate

Napier Machine Age Sterling Silver Cocktail Spoon & Jigger / Measure Bar Tool
Napier Machine Age Sterling Silver Cocktail Spoon & Jigger / Measure Bar Tool

Napier Machine Age Sterling Silver Cocktail Spoon & Jigger / Measure Bar Tool

By Napier Co.

Located in Philadelphia, PA

Napier / Sterling / Pat. Pend. Fineness: Marked Sterling for silver fineness. Measurements: Length: ca

Category

20th Century American Machine Age Barware

Materials

Sterling Silver

TRIFARI Philippe 1940s DEAREST Royal Crown Crest Coronation Crystal Gold Brooch
TRIFARI Philippe 1940s DEAREST Royal Crown Crest Coronation Crystal Gold Brooch

TRIFARI Philippe 1940s DEAREST Royal Crown Crest Coronation Crystal Gold Brooch

By Alfred Philippe for Trifari

Located in Wokingham, England

% genuine. A very beautiful brooch, signed TRIFARI PAT.PEND. at back. Size: 4.6*3.0 cm. Weight: 14 g

Category

Vintage 1940s American Art Deco Brooches

Materials

Gold Plate

DUNHILL 1938 Rollalite Petrol Pocket Lighter In Solid .925 Sterling Silver
DUNHILL 1938 Rollalite Petrol Pocket Lighter In Solid .925 Sterling Silver

DUNHILL 1938 Rollalite Petrol Pocket Lighter In Solid .925 Sterling Silver

By Alfred Dunhill

Located in Miami, FL

PAT. PEND.". Alfred Dunhill He inherited his father’s London saddlery in 1893. Following the

Category

Vintage 1930s Swiss Art Deco Tobacco Accessories

Materials

Silver, Sterling Silver

DUNHILL 1940 Service Petrol Pocket Lighter In Solid 925 Sterling Silver With Box
DUNHILL 1940 Service Petrol Pocket Lighter In Solid 925 Sterling Silver With Box

DUNHILL 1940 Service Petrol Pocket Lighter In Solid 925 Sterling Silver With Box

By Alfred Dunhill

Located in Miami, FL

STERLING MADE IN U.S.A PAT. PEND.". Alfred Dunhill He inherited his father’s London saddlery in 1893

Category

Vintage 1940s American Art Deco Tobacco Accessories

Materials

Silver, Sterling Silver

Silver Finished Brass Elephant Bank
Silver Finished Brass Elephant Bank

Silver Finished Brass Elephant Bank

Located in Los Angeles, CA

Opens with single screw on the bottom. Marked "Napier, Pat Pend"

Category

Vintage 1930s American Decorative Objects

Collectible Trifari Christmas 1951 Bracelet
Collectible Trifari Christmas 1951 Bracelet

Collectible Trifari Christmas 1951 Bracelet

By Trifari

Located in Austin, TX

Period: 1951 Hallmark: Trifari Pat. Pend Condition: perfect Dimensions: L 6.7 Inch Materials: base

Category

Vintage 1950s Bangles

Materials

Base Metal

Vintage Trifari Vintage Flower Brooch
Vintage Trifari Vintage Flower Brooch

Vintage Trifari Vintage Flower Brooch

By Trifari

Located in Austin, TX

Period: 1950s Hallmark: Trifari Pat Pend Condition: very good Dimensions: H 1.6 Inch Materials

Category

Vintage 1950s Brooches

Vintage Schreiner Autumn Earrings
Vintage Schreiner Autumn Earrings

Vintage Schreiner Autumn Earrings

By Schreiner Jewelry

Located in Austin, TX

Period: 1950s Hallmark: Pat.Pend Condition: perfect Dimensions: H 1.2 Inch Materials: base metal

Category

Vintage 1950s Clip-on Earrings

Materials

Base Metal

Fabulous Pair of  Bronze Owl Andirons
Fabulous Pair of  Bronze Owl Andirons

Fabulous Pair of Bronze Owl Andirons

Located in Chicago, IL

. Marked Swisher Soules, Decatur, Ill Pat Pend.

Category

Early 20th Century American Andirons

Materials

Bronze, Iron

Modernist Copper and Brass Covered Box, 1933
Modernist Copper and Brass Covered Box, 1933

Modernist Copper and Brass Covered Box, 1933

Located in San Francisco, CA

box "Otar U.S.A. Pats. Pend."

Category

Vintage 1930s American Boxes

Materials

Copper

PAUL FLATO Sterling Silver "Purse" Purse Watch
PAUL FLATO Sterling Silver "Purse" Purse Watch

PAUL FLATO Sterling Silver "Purse" Purse Watch

By Paul Flato

Located in New York, NY

opening to reveal a watch, signed Flato for Paul Flato, stamped Sterling and Pat.Pend., circa 1940. A

Category

Vintage 1940s American Wrist Watches

Materials

Sterling Silver

1950’s Turquoise Bolo Tie
1950’s Turquoise Bolo Tie

1950’s Turquoise Bolo Tie

Located in Greenport, NY

1950s Rare Turquoise Stone Sterling Silver Western Bolo Tie with Bennett Pat Pend. Clasp to Adjust

Category

1950s North American Ties

Sterling Silver Cigar Humidifier
Sterling Silver Cigar Humidifier

Sterling Silver Cigar Humidifier

Located in New York, NY

Brothers silversmiths of Philadelphia. Marked 'Sterling', 'pat pend.' and '2178'. American circa 1900.

Category

Early 20th Century American Tobacco Accessories

Materials

Sterling Silver

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Pat Pend For Sale on 1stDibs

Find the exact pat pend you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from gold, base metal and silver — can elevate any look. Find an antique version now, or shop for 147 vintage or 4 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a pat pend may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A pat pend from Alfred Philippe for Trifari, Trifari and Deutsches Reichs Gebrauchs Muster (D.R.G.M.) — each of whom created a beautiful version of this treasured accessory — is worth considering. A pat pend can be a stylish choice for most occasions, but diamond rings, from our inventory of 11, can add a particularly distinctive touch to your look, day or night. A round cut version of this piece has appeal, but there are also baguette cut and brilliant cut versions for sale. When shopping for a pat pend, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Pat Pend?

On average, a pat pend at 1stDibs sells for $775, while they’re typically $31 on the low end and $30,000 for the highest priced versions of this item.