Dental root-canal broach handle

- Micro-Mega S.A.
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Description

FIG. 1 is a front elevation of a dental root-canal broach handle showing my new design; and

FIG. 2 is a top plan view thereof.

The undisclosed bottom portion of the broach handle is a mirror image of the top.

Referenced Cited
U.S. Patent Documents
D250544 December 12, 1978 Leonard
D251386 March 20, 1979 Leonard
D258988 April 21, 1981 Leonard
4044468 August 30, 1977 Kahn
4165562 August 28, 1979 Sarfatti
Patent History
Patent number: D275034
Type: Grant
Filed: Apr 4, 1983
Date of Patent: Aug 7, 1984
Assignee: Micro-Mega S.A. (Besancon)
Inventor: Henri Leonard (Besancon)
Primary Examiner: Bernard Ansher
Attorneys: Robert E. Burns, Emmanuel J. Lobato, Bruce L. Adams
Application Number: 6/482,307
Classifications
Current U.S. Class: D24/10