METHOD AND APPARATUS FOR IDENTIFYING PARTICULATE MATTER - Patent 0264427

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EP 0 264 427 A1

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(43)	Date of publication:
	27.04.1988 Bulletin 1988/17

(21)	Application number: 87902951.0

(22)	Date of filing: 27.03.1987

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International Patent Classification (IPC):

G01N 21/ 84^{( . )}
G01N 15/ 14^{( . )}
G01N 21/ 94^{( . )}

G01N 15/ 06^{( . )}
G01N 21/ 88^{( . )}
G01N 15/ 02^{( . )}

(86)	International application number:
	PCT/US1987/000652

(87)	International publication number:
	WO 1987/007024 (19.11.1987 Gazette 1987/25)

(84)	Designated Contracting States:
	DE FR GB IT

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Priority:

05.05.1986 US 19860859564

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

(72)	Inventor:
	CHAMPETIER, Robert, J. Torrance, CA 90505 (US)

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

(54)	METHOD AND APPARATUS FOR IDENTIFYING PARTICULATE MATTER