EP 0150270 A3 19861008 - FOLDING CHAIR
Title (en)
FOLDING CHAIR
Publication
Application
Priority
DE 8400924 U 19840113
Abstract (en)
[origin: ES282537U] A folding chair defined by an H-shaped front portion and an H-shaped back portion secured together in an articulated manner by a mechanism including a pair of cross strut assemblies, a pair of rear braces, a pair of front braces and a pair of articulated lever linkages, which mechanism permits the chair to be folded into an extremely compact assembly and unfolded into a highly stable position of use. The chair also includes a removable backrest for providing resilient support to the back of the user, a flexible web seat tensioned between the front and back portions and a pair of armrests carried by the lever linkages.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
A47C 4/20 (2013.01 - EP US)
Citation (search report)
- [A] GB 215551 A 19240515 - ALFRED HERBERT DAVIS
- [A] DE 488630 C 19300422 - HEINRICH BLESSMANN DR
- [A] GB 346410 A 19310408 - BENJAMIN GREENE
- [A] DE 261236 C
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 0150270 A2 19850807; EP 0150270 A3 19861008; EP 0150270 B1 19880420; DE 3470452 D1 19880526; DE 8400924 U1 19840419; ES 282537 U 19850501; ES 282537 Y 19851216; US 4645260 A 19870224
DOCDB simple family (application)
EP 84112367 A 19841015; DE 3470452 T 19841015; DE 8400924 U 19840113; ES 282537 U 19841113; US 67610984 A 19841129