EP 0420370 A1 19910403 - Fitted seating apparatus and manufacture.
Title (en)
Fitted seating apparatus and manufacture.
Title (de)
Angepasster Sitz und Verfahren zu seiner Herstellung.
Title (fr)
Siège adapté et procédé de sa fabrication.
Publication
Application
Priority
US 41168489 A 19890925
Abstract (en)
A custom-fitted seating device has a back supporting structural brace element (12) removably and replaceably housed in a pocket (20) of a seat back cushion (14). The brace element (12) has a selected lumbosacral or other anatomical contour fitted to match the person being seated. A positioning element (26) locates the brace element (12) in an adjustably selected supporting location.
IPC 1-7
IPC 8 full level
A47C 7/42 (2006.01); A47C 7/46 (2006.01); A47C 27/00 (2006.01); A61F 5/01 (2006.01)
CPC (source: EP)
A47C 7/46 (2013.01)
Citation (search report)
- [X] US 3321241 A 19670523 - EDWARD FROELICH
- [Y] GB 1590583 A 19810603 - SECR DEFENCE
- [A] GB 2206787 A 19890118 - IKEDA BUSSAN CO
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 90300186 A 19900108; JP 11162590 A 19900426