Dental root-canal broach handle

- Micro-Mega S.A.
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Description

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

FIG. 2 is a top plan view thereof.

The dental root-canal broach handle embodying my new design is symmetrical.

Referenced Cited
U.S. Patent Documents
D250544 December 12, 1978 Leonard
D251386 March 20, 1979 Leonard
D258988 April 21, 1981 Leonard
Patent History
Patent number: D271617
Type: Grant
Filed: Mar 27, 1981
Date of Patent: Nov 29, 1983
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: 6/248,227
Classifications
Current U.S. Class: D24/10; D 8/83
International Classification: D2402;