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Publication numberUSD285343 S
Publication typeGrant
Application numberUS 06/518,368
Publication dateAug 26, 1986
Filing dateJul 29, 1983
Publication number06518368, 518368, US D285343 S, US D285343S, US-S-D285343, USD285343 S, USD285343S
InventorsHerminio Duarte-Martins, Jr.
Original AssigneeUlla Anette Duarte-Martins
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Boneplug drill bit
US D285343 S
Abstract  available in
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  1. The ornamental design for a boneplug drill bit, as shown and described.

FIG. 1 is a perspective view of a boneplug drill bit showing my new design;

FIG. 2 is a perspective view rotated 90 from FIG. 1;

FIG. 3 is a perspective view showing the opposite side of FIG. 1;

FIG. 4 is a top perspective view; and

FIG. 5 is a bottom plan view.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8641336Aug 12, 2011Feb 4, 2014Charles A. Van HorssenTool holder and cutting tool
U.S. ClassificationD24/147