METHOD AND DEVICE FOR DETERMINING AND INDICATING THE CONDITION OF A MEDIUM IN A CONDUIT - Patent 0781407

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EP 0 781 407 A1

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(43)	Date of publication:
	02.07.1997 Bulletin 1997/27

(21)	Application number: 95932280.0

(22)	Date of filing: 13.09.1995

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International Patent Classification (IPC):

B60T 17/ 22^{( . )}
G01N 33/ 28^{( . )}

G01N 27/ 06^{( . )}

(86)	International application number:
	PCT/SE1995/001032

(87)	International publication number:
	WO 1996/008711 (21.03.1996 Gazette 1996/13)

(84)	Designated Contracting States:
	DE FR GB IT

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Priority:

13.09.1994 SE 19940003054

(71)	Applicant: NYBERG, Bo, Erik
	CH-6315 Oberägi (CH)

(72)	Inventor:
	GUSTAFSSON, Morgan CH-6315 Oberägeri (CH)

(74)	Representative: Hellborg, Torild
	H. Albihns Patentbyra AB, P.O. Box 3137 103 62 Stockholm 103 62 Stockholm (SE)

(54)	METHOD AND DEVICE FOR DETERMINING AND INDICATING THE CONDITION OF A MEDIUM IN A CONDUIT