PROCESS FOR PRODUCING TITANIUM CARBIDE, TITANIUM NITRIDE, OR TUNGSTEN CARBIDE HARDENED MATERIALS - Patent 1268106

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EP 1 268 106 A1

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(43)	Date of publication:
	02.01.2003 Bulletin 2003/01

(21)	Application number: 01908504.2

(22)	Date of filing: 22.02.2001

(51)	International Patent Classification (IPC)⁷: B22F 9/20, C22C 14/00, C22C 29/08, C22C 29/10, C22C 29/16

(86)	International application number:
	PCT/NZ0100/024

(87)	International publication number:
	WO 0106/2420 (30.08.2001 Gazette 2001/35)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

22.02.2000 NZ 50299900

(71)	Applicant: INDUSTRIAL RESEARCH LIMITED
	Lower Hutt,Wellington 6009 (NZ)

(72)	Inventor:
	Owers, William Point HowardWellington (NZ)

(74)	Representative: Hucker, Charlotte Jane
	Gill Jennings & EveryBroadgate House,7 Eldon Street London EC2M 7LH London EC2M 7LH (GB)

(54)	PROCESS FOR PRODUCING TITANIUM CARBIDE, TITANIUM NITRIDE, OR TUNGSTEN CARBIDE HARDENED MATERIALS