What did Josef Hoffmann invent?

Josef Hoffmann invented the Sitzmaschine, an adjustable lounge chair that the Austrian designer unveiled in 1905. Literally called a “machine for sitting,” it was originally created for a sanatorium in Purkersdorf, near Vienna. It has a curving frame with square and rectangular back and side rests. Like so many other designs by Hoffmann, this piece reflects a forward-thinking appreciation for the union of different sources, here the Arts and Crafts movement and modern design. Find a collection of Josef Hoffmann furniture and decorative objects on 1stDibs.