SYSTEM FOR CONTROLLED SUPPLY OF LAUGHING GAS - Patent 1979031

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EP 1 979 031 A1

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(43)	Date of publication:
	15.10.2008 Bulletin 2008/42

(21)	Application number: 07701128.6

(22)	Date of filing: 18.01.2007

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International Patent Classification (IPC):

A61M 16/10^(2006.01)

A61M 16/00^(2006.01)

(86)	International application number:
	PCT/SE2007/000046

(87)	International publication number:
	WO 2007/084058 (26.07.2007 Gazette 2007/30)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

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Priority:

20.01.2006 SE 0600137
28.04.2006 SE 0600945

(71)	Applicant: Drobin, Dan
	114 54 Stockholm (SE)

(72)	Inventor:
	The designation of the inventor has not yet been filed ()

(74)	Representative: Estreen, Lars J.F.
	Bergenstråhle & Lindvall AB P.O. Box 17704 118 93 Stockholm 118 93 Stockholm (SE)

(54)	SYSTEM FOR CONTROLLED SUPPLY OF LAUGHING GAS