GRAPHITE COMPOSITE STRUCTURES EXHIBITING ELECTRICAL CONDUCTIVITY - Patent 0441954

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EP 0 441 954 A1

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(43)	Date of publication:
	21.08.1991 Bulletin 1991/34

(21)	Application number: 90914286.0

(22)	Date of filing: 27.08.1990

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International Patent Classification (IPC):

H01B 1/ 24^{( . )}
H01P 11/ 00^{( . )}
H01Q 9/ 22^{( . )}

H01B 5/ 16^{( . )}
H01Q 9/ 16^{( . )}

(86)	International application number:
	PCT/US1990/004862

(87)	International publication number:
	WO 1991/003847 (21.03.1991 Gazette 1991/07)

(84)	Designated Contracting States:
	DE FR GB IT

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Priority:

29.08.1989 US 19890400187

(71)	Applicant: Hughes Aircraft Company
	Los Angeles, California 90045-0066 (US)

(72)	Inventor:
	COBB, Jack, M. San Juan Capistrano, CA 92675 (US)

(74)	Representative: Patentanwälte Grünecker, Kinkeldey, Stockmair & Partner
	Maximilianstrasse 58 D-80538 München D-80538 München (DE)

(54)	GRAPHITE COMPOSITE STRUCTURES EXHIBITING ELECTRICAL CONDUCTIVITY