(19)
(11) EP 0 929 492 A1

(12)

(43) Date of publication:
21.07.1999 Bulletin 1999/29

(21) Application number: 96934046.0

(22) Date of filing: 04.10.1996
(51) International Patent Classification (IPC): 
B65H 35/ 07( . )
B65H 18/ 28( . )
B42F 21/ 04( . )
B65H 35/ 00( . )
(86) International application number:
PCT/US1996/015939
(87) International publication number:
WO 1998/014393 (09.04.1998 Gazette 1998/14)
(84) Designated Contracting States:
DE FR GB IT NL

(71) Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY
St. Paul, Minnesota 55133 (US)

(72) Inventor:
  • RIORDAN, James, F.
    Saint Paul, MN 55133-3427 (US)

(74) Representative: Hilleringmann, Jochen, Dipl.-Ing. 
Patentanwälte von Kreisler-Selting-Werner, Postfach 10 22 41
50462 Köln
50462 Köln (DE)

   


(54) TAPE ROLL STRUCTURE FOR USE IN MAKING MARGINAL EDGE TABS FOR SHEETS