Patent
   D249062
Priority
Sep 15 1977
Filed
Sep 15 1977
Issued
Aug 22 1978
Expiry
Aug 22 1992
Assg.orig
Entity
unknown
48
4
n/a
The ornamental design for a dental instrument, as shown and described.

FIG. 1 is a side elevation of a dental instrument showing our new design;

FIG. 2 is an enlarged left end elevation as seen in the direction of arrows 2--2 of FIG. 1, the pick portions have been omitted for ease of illustration;

FIG. 3 is a cross-section taken on line 3--3 of FIG. 1;

FIG. 4 is an enlarged right end elevation;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a side perspective view thereof.

Crafoord, Carl-Goran, Grieves, John

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 15 1977Norabel AB(assignment on the face of the patent)
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