SURVEILLANCE APPARATUS PARTICULARLY FOR USE IN VIEWING VEHICLE NUMBER-PLATES - Patent 0543904

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EP 0 543 904 A1

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(43)	Date of publication:
	02.06.1993 Bulletin 1993/22

(21)	Application number: 91915142.0

(22)	Date of filing: 19.08.1991

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International Patent Classification (IPC):

G08G 1/ 054^{( . )}

(86)	International application number:
	PCT/GB1991/001405

(87)	International publication number:
	WO 1992/003808 (05.03.1992 Gazette 1992/06)

(84)	Designated Contracting States:
	AT BE DE DK FR IT LU NL SE

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Priority:

17.08.1990 GB 19900018174

(71)	Applicant: THE SECRETARY of STATE for DEFENCE in HER BRITANNIC MAJESTY'S GOVERNMENT of the UNITED KINGDOM of GREAT BRITAIN and
	Pyestock, Farnborough, Hampshire GU14 0LS (GB)

(72)	Inventors:
	GALBRAITH, Philip Dartford, Kent DA 2JF (GB) HARRIS, Richard James Butleigh, Glastonbury, Somerset BA6 8SD (GB)

(74)	Representative: Beckham, Robert William
	Defence Research Agency Intellectual Property Department DRA Farnborough Farnborough, Hants. GU14 6TD Farnborough, Hants. GU14 6TD (GB)

(54)	SURVEILLANCE APPARATUS PARTICULARLY FOR USE IN VIEWING VEHICLE NUMBER-PLATES