PEDICULAR SCREW AND POSTERIOR SPINAL INSTRUMENTATION - Patent 0668750

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EP 0 668 750 A1

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(43)	Date of publication:
	30.08.1995 Bulletin 1995/35

(21)	Application number: 94902235.0

(22)	Date of filing: 12.11.1993

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International Patent Classification (IPC):

A61B 17/ 56^{( . )}
A61B 17/ 88^{( . )}

A61B 17/ 70^{( . )}

(86)	International application number:
	PCT/US1993/010966

(87)	International publication number:
	WO 1994/010928 (26.05.1994 Gazette 1994/12)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

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Priority:

13.11.1992 FR 19920013694

(71)	Applicant: SOFAMOR, S.N.C.
	F-62180 Rang du Fliers (FR)

(72)	Inventor:
	HOPF, Christoph D-6500 Mainz 1 (DE)

(74)	Representative: Allman, Peter John, et al
	MARKS & CLERK, Sussex House, 83-85 Mosley Street Manchester M2 3LG Manchester M2 3LG (GB)

(54)	PEDICULAR SCREW AND POSTERIOR SPINAL INSTRUMENTATION