THERMALLY-COMPENSATED MICROWAVE RESONATOR UTILIZING VARIABLE CURRENT-NULL SEGMENTATION - Patent 0155296

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EP 0 155 296 A1

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(43)	Date of publication:
	25.09.1985 Bulletin 1985/39

(21)	Application number: 84903381.0

(22)	Date of filing: 04.06.1984

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International Patent Classification (IPC):

H01P 1/ 30^{( . )}

H01P 7/ 06^{( . )}

(86)	International application number:
	PCT/US1984/000866

(87)	International publication number:
	WO 1985/000698 (14.02.1985 Gazette 1985/04)

(84)	Designated Contracting States:
	DE FR GB

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Priority:

30.06.1983 US 19830509572

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

(72)	Inventors:
	BASIL, Richard, V., Jr. Chatsworth, CA 91311 (US) LEETMAA, Juri, G. Los Angeles, CA 90066 (US)

(74)	Representative: Colgan, Stephen James, et al
	CARPMAELS & RANSFORD 43 Bloomsbury Square London WC1A 2RA London WC1A 2RA (GB)

(54)	THERMALLY-COMPENSATED MICROWAVE RESONATOR UTILIZING VARIABLE CURRENT-NULL SEGMENTATION