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