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Publication numberUSD644737 S1
Publication typeGrant
Application numberUS 29/309,572
Publication dateSep 6, 2011
Filing dateSep 5, 2008
Priority dateSep 5, 2008
Also published asUSD643924
Publication number29309572, 309572, US D644737 S1, US D644737S1, US-S1-D644737, USD644737 S1, USD644737S1
InventorsSyuuji Sonoi
Original AssigneeShofu Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Dental instrument
US D644737 S1
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  1. The ornamental design for dental instrument, as shown and described.

FIG. 1 is a front elevation of a dental instrument showing my new design, the other sides being identical;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation of a modified embodiment of the design shown in FIGS. 1 through 3, the other sides being identical;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Non-Patent Citations
1Nature's Morphology, pp. 58-73, ISBN4-87417-420-5 C3047, 1993, Japan.
2Year Book, Quintessence of Dental Technology Extra Issue, ODT Year Book 2000 Article, pp. 76-101, Japan.
U.S. ClassificationD24/152, D24/146