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EP 0419714 B1 19930609 - BACKREST WITH A LUMBOSACRAL SUPPORT ADJUSTABLE IN HEIGHT

Title (en)

BACKREST WITH A LUMBOSACRAL SUPPORT ADJUSTABLE IN HEIGHT

Publication

EP 0419714 B1 19930609 (DE)

Application

EP 89118003 A 19890928

Priority

EP 89118003 A 19890928

Abstract (en)

[origin: EP0419714A1] In a padded backrest with a lumbosacral support which can be adjusted in height and which comprises a backrest cushion (3) on a cushion panel (2) and, arranged between these, a lumbosacral support part (1), a simplified construction, together with improved function and increased seating comfort, is achieved by virtue of the fact that the lumbosacral support part (1) can be displaced in the vertical direction relative to the backrest cushion (3) and the cushion panel (2). <IMAGE>

IPC 1-7

A47C 7/46

IPC 8 full level

A47C 7/46 (2006.01)

CPC (source: EP)

A47C 7/462 (2013.01)

Designated contracting state (EPC)

AT CH DE FR GB IT LI NL

DOCDB simple family (publication)

EP 0419714 A1 19910403; EP 0419714 B1 19930609; AT E90187 T1 19930615; DE 58904653 D1 19930715; DE 8915853 U1 19920123

DOCDB simple family (application)

EP 89118003 A 19890928; AT 89118003 T 19890928; DE 58904653 T 19890928; DE 8915853 U 19890928