Patent
   D353200
Priority
Apr 26 1991
Filed
Apr 26 1991
Issued
Dec 06 1994
Expiry
Dec 06 2008
Assg.orig
Entity
unknown
4
7
n/a
The ornamental design of a dental clamp, as shown and described.

FIG. 1 is a perspective view of a dental clamp showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a fragmentary right perspective view thereof;

FIG. 5 is a fragmentary left perspective view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Martin, Howard

Patent Priority Assignee Title
D604854, May 06 2008 DENTSPLY International Inc Dental matrix retainer ring
D902410, Sep 28 2018 Ultradent Products, INC Matrix ring
D954266, Mar 27 2019 Ultradent Products, Inc. Dental matrix band
D970732, Mar 27 2019 Ultradent Products, Inc. Dental matrix band
Patent Priority Assignee Title
158376,
3992781, Dec 15 1975 Anterior cotton roll holder
4004345, Nov 17 1975 Distal retraction clamp for rubber dam
4310308, May 31 1979 Jordco, Inc. Dual-side aspirator for dental dam
4661063, Oct 04 1984 Clamp for use in dentistry
4986752, Dec 16 1987 Cushioned clamp for securing a dental dam
658179,
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