(19)
(11) EP 0 156 883 A1

(12)

(43) Date of publication:
09.10.1985 Bulletin 1985/41

(21) Application number: 84903610.0

(22) Date of filing: 28.09.1984
(51) International Patent Classification (IPC): 
A47C 27/ 06( . )
(86) International application number:
PCT/US1984/001556
(87) International publication number:
WO 1985/001424 (11.04.1985 Gazette 1985/09)
(84) Designated Contracting States:
AT BE CH DE FR GB LI LU NL SE

(30) Priority: 30.09.1983 US 19830537885

(71) Applicant: SEALY, INCORPORATED
Chicago, IL 60606 (US)

(72) Inventor:
  • WAGNER, Robert, F.
    Lombard, IL 60148 (US)

   


(54) IMPROVED COIL SPRING UNIT AND ASSEMBLY