(19)
(11)
EP 0 188 579 A1
(12)
(43)
Date of publication:
30.07.1986
Bulletin 1986/31
(21)
Application number:
85903804.0
(22)
Date of filing:
17.07.1985
(51)
International Patent Classification (IPC):
A47B
9/
02
( . )
F16B
7/
14
( . )
A61H
3/
02
( . )
(86)
International application number:
PCT/DK1985/000069
(87)
International publication number:
WO 1986/000796
(
13.02.1986
Gazette 1986/04)
(84)
Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE
(30)
Priority:
18.07.1984
DK 19840003504
(71)
Applicant:
ALLESOE, Kurt
DK-7400 Herning (DK)
(72)
Inventor:
ALLESOE, Kurt
DK-7400 Herning (DK)
(74)
Representative:
Bjellman, Lennart Olov Henrik, et al
DR. LUDWIG BRANN PATENTBYRA AB Box 1344
S-751 43 Uppsala
S-751 43 Uppsala (SE)
(54)
CRUTCH, WALKING STICK AND THE LIKE WITH STEPLESSLY VARIABLE LENGTH