HIGH TORQUE DUAL CHAMBER TURBINE ROTOR FOR HAND HELD OR SPINDLE MOUNTED PNEUMATIC TOOL - Patent 1825104

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EP 1 825 104 A1

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(43)	Date of publication:
	29.08.2007 Bulletin 2007/35

(21)	Application number: 04813567.7

(22)	Date of filing: 08.12.2004

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International Patent Classification (IPC):

F01D 1/18^(2006.01)

(86)	International application number:
	PCT/US2004/041257

(87)	International publication number:
	WO 2006/062522 (15.06.2006 Gazette 2006/24)

(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 MC NL PL PT RO SE SI SK TR

(71)	Applicant: Air Turbine Technology, Inc.
	Boca Raton, FL 33487 (US)

(72)	Inventor:
	DODDS, Kemma, S. North Lauderdale, FL 33068 (US)

(74)	Representative: Want, Clifford James
	Harrison Goddard Foote 40-43 Chancery Lane London WC2A 1JA London WC2A 1JA (GB)

(54)	HIGH TORQUE DUAL CHAMBER TURBINE ROTOR FOR HAND HELD OR SPINDLE MOUNTED PNEUMATIC TOOL