A RELATIONAL DATABASE REPRESENTATION WITH RELATIONAL DATABASE OPERATION CAPABILITY - Patent 0398884

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EP 0 398 884 A1

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(43)	Date of publication:
	28.11.1990 Bulletin 1990/48

(21)	Application number: 88910209.0

(22)	Date of filing: 07.10.1988

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International Patent Classification (IPC):

G06F 3/ 00^{( . )}
G06F 17/ 30^{( . )}

G06F 7/ 00^{( . )}

(86)	International application number:
	PCT/US1988/003528

(87)	International publication number:
	WO 1989/004013 (05.05.1989 Gazette 1989/10)

(84)	Designated Contracting States:
	AT BE CH DE FR GB IT LI LU NL SE

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Priority:

09.10.1987 US 19870107447
29.08.1988 US 19880238754

(71)	Applicant: NUCLEUS INTERNATIONAL CORPORATION
	Santa Monica, CA 90404 (US)

(72)	Inventors:
	GLASER, Edward, Lewis Santa Monica, CA 90403 (US) CALDWELL, Douglas, Wyche Los Angeles, CA 90049 (US)

(74)	Representative: Enskat, Michael Antony Frank, et al
	Saunders & Dolleymore 9, Rickmansworth Road Watford Hertfordshire WD1 7HE Watford Hertfordshire WD1 7HE (GB)

(54)	A RELATIONAL DATABASE REPRESENTATION WITH RELATIONAL DATABASE OPERATION CAPABILITY