MULTILAYERED PVD COATED CUTTING TOOL - Patent 0963456

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EP 0 963 456 A1

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(43)	Date of publication:
	15.12.1999 Bulletin 1999/50

(21)	Application number: 98962794.0

(22)	Date of filing: 09.12.1998

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International Patent Classification (IPC):

B23B 27/ 14^{( . )}
C23C 14/ 08^{( . )}
C23C 28/ 04^{( . )}

C23C 14/ 06^{( . )}
C23C 16/ 30^{( . )}
C23C 30/ 00^{( . )}

(86)	International application number:
	PCT/SE1998/002268

(87)	International publication number:
	WO 1999/029920 (17.06.1999 Gazette 1999/24)

(84)	Designated Contracting States:
	AT CH DE FR GB IT LI SE

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Priority:

10.12.1997 SE 19970004630

(71)	Applicant: SANDVIK AKTIEBOLAG
	811 81 Sandviken (SE)

(72)	Inventors:
	SELINDER, Torbjörn S-117 61 Stockholm (SE) SJÖSTRAND, Mats S-164 78 Kista (SE)

(74)	Representative: Taquist, Lennart, et al
	Sandvik AB Patent Department 811 81 SANDVIKEN 811 81 SANDVIKEN (SE)

(54)	MULTILAYERED PVD COATED CUTTING TOOL