(19)
(11) EP 0 466 917 A1

(12)

(43) Date of publication:
22.01.1992 Bulletin 1992/04

(21) Application number: 91905184.0

(22) Date of filing: 06.02.1991
(51) International Patent Classification (IPC): 
H04N 7/ 16( . )
(86) International application number:
PCT/US1991/000809
(87) International publication number:
WO 1991/012694 (22.08.1991 Gazette 1991/19)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IT LI LU NL SE

(30) Priority: 06.02.1990 US 19900476041

(71) Applicant: SCIENTIFIC ATLANTA, INC.
Atlanta, GA 30348 (US)

(72) Inventors:
  • WEST, Lamar, E., Jr.
    Maysville, GA 30558 (US)
  • DURAND, David, P.
    Atlanta, GA 30305 (US)
  • PAULICK, Melvin
    Gainesville, FL 32608 (US)
  • PRIMIANO, Anthony
    Cumming, GA 30130 (US)

(74) Representative: Crawford, Andrew Birkby 
A.A. THORNTON & CO. Northumberland House 303-306 High Holborn
London WC1V 7LE
London WC1V 7LE (GB)

   


(54) INTERDICTION METHOD AND APPARATUS WITH VARIABLE DWELL TIME