EP 0250415 B1 19911218 - WALKER
Title (en)
WALKER
Publication
Application
Priority
SE 8500787 A 19850219
Abstract (en)
[origin: WO8604813A1] Walker of the kind that comprises an arm support (2) journalled in a base (3) provided with wheels (4), the arm support being adjustable vertically relative to the base. According to the invention the arm support is connected to the base (3) over a controllable raise/lower device (5), which, in a deactivated state, locks the arm support vertically relative to the base, but which, in an activated state, exerts a force on the arm support, which force urges to raise the arm support relative to the base.
IPC 1-7
IPC 8 full level
A61H 1/02 (2006.01); A61H 3/00 (2006.01); A61H 3/04 (2006.01)
CPC (source: EP)
A61H 3/04 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB IT LI SE
DOCDB simple family (publication)
WO 8604813 A1 19860828; AT E70434 T1 19920115; AU 5543986 A 19860910; DE 3683045 D1 19920130; EP 0250415 A1 19880107; EP 0250415 B1 19911218; IL 77909 A 19910630; JP H0354588 B2 19910820; JP S62502381 A 19870917; NO 863921 D0 19861002; NO 863921 L 19861002; SE 452105 B 19871116; SE 8500787 D0 19850219; SE 8500787 L 19860820
DOCDB simple family (application)
SE 8600071 W 19860219; AT 86901564 T 19860219; AU 5543986 A 19860219; DE 3683045 T 19860219; EP 86901564 A 19860219; IL 7790986 A 19860218; JP 50141786 A 19860219; NO 863921 A 19861002; SE 8500787 A 19850219