(19)
(11) EP 0 495 921 A1

(12)

(43) Date of publication:
29.07.1992 Bulletin 1992/31

(21) Application number: 90917172.0

(22) Date of filing: 10.10.1990
(51) International Patent Classification (IPC): 
H03F 1/ 26( . )
H03F 1/ 32( . )
H04L 27/ 36( . )
H03C 3/ 08( . )
H03F 1/ 34( . )
(86) International application number:
PCT/US1990/005801
(87) International publication number:
WO 1991/006149 (02.05.1991 Gazette 1991/10)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IT LI LU NL SE

(30) Priority: 16.10.1989 US 19890422267

(71) Applicant: MOTOROLA, INC.
Schaumburg, IL 60196 (US)

(72) Inventor:
  • LEITCH, Clifford, D.
    Coral Springs, FL 33071 (US)

(74) Representative: Dunlop, Hugh Christopher, et al 
Motorola, European Intellectual Property, Midpoint, Alencon Link
Basingstoke, Hampshire RG21 7PL
Basingstoke, Hampshire RG21 7PL (GB)

   


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