ULTRASONIC DETECTION OF DENTAL CARIES - Patent 0713375

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EP 0 713 375 A1

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(43)	Date of publication:
	29.05.1996 Bulletin 1996/22

(21)	Application number: 94922325.0

(22)	Date of filing: 10.08.1994

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International Patent Classification (IPC):

A61B 8/ 00^{( . )}
A61C 19/ 04^{( . )}

A61B 8/ 08^{( . )}

(86)	International application number:
	PCT/GB1994/001748

(87)	International publication number:
	WO 1995/004506 (16.02.1995 Gazette 1995/08)

(84)	Designated Contracting States:
	DE FR GB IT SE

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Priority:

10.08.1993 GB 19930016615

(71)	Applicant: Patel, Bipin Chandra Muljibhai
	Greenford Middlesex UB6 8BQ (GB)

(72)	Inventor:
	Patel, Bipin Chandra Muljibhai Greenford Middlesex UB6 8BQ (GB)

(74)	Representative: Neville, Peter Warwick, et al
	Patents Department British Technology Group Ltd 101 Newington Causeway London SE1 6BU London SE1 6BU (GB)

(54)	ULTRASONIC DETECTION OF DENTAL CARIES