(19)
(11)
EP 0 029 458 A1
(12)
(43)
Date of publication:
03.06.1981
Bulletin 1981/22
(21)
Application number:
80901254.0
(22)
Date of filing:
30.05.1980
(51)
International Patent Classification (IPC):
G11B
17/
32
( . )
G11B
5/
29
( . )
G11B
21/
21
( . )
G11B
5/
187
( . )
G11B
5/
60
( . )
(86)
International application number:
PCT/US1980/000648
(87)
International publication number:
WO 1980/002769
(
11.12.1980
Gazette 1980/28)
(84)
Designated Contracting States:
AT CH DE FR GB LI LU NL SE
(30)
Priority:
01.06.1979
US 19790044534
(71)
Applicant:
NEW WORLD COMPUTER COMPANY, INC.
Costa Mesa, CA 92626 (US)
(72)
Inventor:
HERMAN, Robert W.
Laguna Beach, CA 92651 (US)
(74)
Representative:
Abbott, David John, et al
Abel & Imray Northumberland House 303-306 High Holborn
London, WC1V 7LH
London, WC1V 7LH (GB)
(54)
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