(19)
(11) EP 1 171 251 A1

(12)

(43) Date of publication:
16.01.2002 Bulletin 2002/03

(21) Application number: 00906534.3

(22) Date of filing: 03.03.2000
(51) International Patent Classification (IPC)7B21F 37/00, B21F 1/00
(86) International application number:
PCT/GR0000/009
(87) International publication number:
WO 0067/933 (16.11.2000 Gazette 2000/46)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 11.05.1999 GR 99100157

(71) Applicant: Innovatech International SA
106 71 Athens (GR)

(72) Inventor:
  • ANAGNOSTOPOULOS, Panagiotis
    GR-105 64 Athens (GR)

(74) Representative: Gachnang, Hans Rudolf 
Patentanwalt H.R. Gachnang Badstrasse 5 Postfach
8501 Frauenfeld
8501 Frauenfeld (CH)

   


(54) METHOD AND MACHINE FOR THE MANUFACTURE OF METALLIC FRAMES FOR INNER SPRING MATTRESSES