(19)
(11) EP 0 975 997 A2

(12)

(88) Date of publication A3:
28.01.1999

(43) Date of publication:
02.02.2000 Bulletin 2000/05

(21) Application number: 98913078.6

(22) Date of filing: 23.03.1998
(51) International Patent Classification (IPC)7G02B 6/25
(86) International application number:
PCT/US9805/770
(87) International publication number:
WO 9847/030 (22.10.1998 Gazette 1998/42)
(84) Designated Contracting States:
AT DE ES FR GB IT NL SE

(30) Priority: 14.04.1997 US 837177
21.10.1997 US 955275

(71) Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY
St. Paul,Minnesota 55133-3427 (US)

(72) Inventors:
  • WIEGAND, Gordon
    Saint Paul, MN 55133-3427 (US)
  • COX, Larry, R.
    Saint Paul, MN 55133-3427 (US)
  • BERGLUND, Sidney, J.
    Saint Paul, MN 55133-3427 (US)
  • ALLEN, William, G.
    Saint Paul, MN 55133-3427 (US)
  • MANSFIELD, Charles, M.
    Saint Paul, MN 55133-3427 (US)
  • DOSS, Donald, G.
    Saint Paul, MN 55133-3427 (US)

(74) Representative: Hilleringmann, Jochen, Dipl.-Ing. et al
Patentanwältevon Kreisler-Selting-Werner,Bahnhofsvorplatz 1 (Deichmannhaus)
50667 Köln
50667 Köln (DE)

   


(54) OPTICAL FIBER HOLDER AND END-FACE PREPARATION TOOL