(19)
(11)
EP 0 214 284 A1
(12)
(43)
Date of publication:
18.03.1987
Bulletin 1987/12
(21)
Application number:
86902140.0
(22)
Date of filing:
10.03.1986
(51)
International Patent Classification (IPC):
B21J
15/
36
( . )
F16B
19/
10
( . )
(86)
International application number:
PCT/US1986/000483
(87)
International publication number:
WO 1986/005560
(
25.09.1986
Gazette 1986/21)
(84)
Designated Contracting States:
DE FR GB
(30)
Priority:
11.03.1985
US 19850710477
(71)
Applicant:
ALLFAST FASTENING SYSTEMS, INC.
City of Industry, CA 91744 (US)
(72)
Inventor:
LOUW, John, August
Temecula, CA 92390 (US)
(74)
Representative:
Gilmour, David Cedric Franklyn, et al
POTTS, KERR & CO. 15 Hamilton Square
Birkenhead Merseyside L41 6BR
Birkenhead Merseyside L41 6BR (GB)
(54)
BLIND RIVET STEMS AND METHOD OF MANUFACTURING THE SAME