Patent
   D276374
Priority
Oct 21 1981
Filed
Mar 23 1982
Issued
Nov 13 1984
Expiry
Nov 13 1998
Assg.orig
Entity
unknown
0
5
n/a
The ornamental design for a dental root-canal broach handle, substantially as shown and described.

FIG. 1 is a top view of a handle for dental root-canal broaches and like articles showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is another front elevation view thereof turned by 90° about the longitudinal axis compared with the view of FIG. 2.

Leonard, Henri

Patent Priority Assignee Title
Patent Priority Assignee Title
4044468, May 03 1976 Handle for cutting and abrading instruments useful in the practice of endodontia
4165562, Aug 12 1977 Precision endodontic file
D250544, Jul 09 1976 Micro-Mega S.A. Dental root-canal broach
D251386, Feb 22 1977 Micro-Mega S.A. Handle for dental root-canal broaches and like articles
D269371, Apr 10 1980 Micro-Mega S.A. Dental root-canal broach handle
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 09 1982LEONARD, HENRIMICRO-MEGA S A ASSIGNMENT OF ASSIGNORS INTEREST 0039930922 pdf
Mar 23 1982Micro-Mega S.A.(assignment on the face of the patent)
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