IMPROVEMENTS IN DATA DERIVATION FROM MOVABLE SURFACES - Patent 0793832

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EP 0 793 832 A1

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(43)	Date of publication:
	10.09.1997 Bulletin 1997/37

(21)	Application number: 95937731.0

(22)	Date of filing: 20.11.1995

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International Patent Classification (IPC):

G06K 1/ 12^{( . )}

G06K 19/ 06^{( . )}

(86)	International application number:
	PCT/AU1995/000771

(87)	International publication number:
	WO 1996/016376 (30.05.1996 Gazette 1996/25)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

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Priority:

24.11.1994 AU 1994PM09634

(71)	Applicant: Donaldson, John Hedley
	Tecoma, VIC 3160 (AU)

(72)	Inventor:
	Donaldson, John Hedley Tecoma, VIC 3160 (AU)

(74)	Representative: Hallybone, Huw George, et al
	CARPMAELS AND RANSFORD 43 Bloomsbury Square London WC1A 2RA London WC1A 2RA (GB)

(54)	IMPROVEMENTS IN DATA DERIVATION FROM MOVABLE SURFACES