Tweezer-type dental instrument holder
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FIG. 1 is a top and side perspective view of a tweezer-type dental instrument holder showing my new design;
FIG. 2 is an opposite side elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a fragmentary top plan view thereof, showing the arms in an open position, with a portion of the tweezer omitted for clarity of illustration;
FIG. 5 is a fragmentary top plan view thereof, showing the arms in a closed position, with a portion of the tweezer omitted for clarity of illustration;
FIG. 6 is a fragmentary side elevational view thereof, with a portion of the tweezer omitted for clarity of illustration;
FIG. 7 is a side elevational view of a second embodiment thereof, the only difference residing in the substitution of depressions for the apertures along the sides and the omission of ribbing at the end; and
FIG. 8 is a side elevational view of a third embodiment thereof, the only difference residing in the omission of apertures along the sides and ribbing at the end.
D237326 | October 1975 | Sims |
D280016 | August 6, 1985 | Kurz |
3489151 | January 1970 | Eller |
3916910 | November 1975 | Seeling et al. |
Type: Grant
Filed: Mar 26, 1986
Date of Patent: May 23, 1989
Assignee: Durr-Dental KG (Bietigheim)
Inventor: Dieter von Amende (Ulm)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorneys: Robert E. Burns, Emmanuel J. Lobato
Application Number: 6/846,979