A CLOSED BREATHING SYSTEM FOR DIVERS - Patent 0626916

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EP 0 626 916 A1

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(43)	Date of publication:
	07.12.1994 Bulletin 1994/49

(21)	Application number: 93905655.0

(22)	Date of filing: 26.02.1993

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International Patent Classification (IPC):

B63C 11/ 24^{( . )}

(86)	International application number:
	PCT/NO1993/000033

(87)	International publication number:
	WO 1993/016913 (02.09.1993 Gazette 1993/21)

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

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Priority:

27.02.1992 NO 19920000770

(71)	Applicants:
	OTTESTAD BREATHING SYSTEMS AS N-3132 Husoysund 81 (NO) OTTESTAD, Nils Terje N-3100 Tonsberg (NO)

(72)	Inventor:
	OTTESTAD, Nils, Terje N-3100 T nsberg (NO)

(74)	Representative: Henningsson, Gunnar
	AWAPATENT AB, Box 45086 S-104 30 Stockholm S-104 30 Stockholm (SE)

(54)	A CLOSED BREATHING SYSTEM FOR DIVERS