(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