Patent
   D658292
Priority
Apr 28 2011
Filed
Apr 28 2011
Issued
Apr 24 2012
Expiry
Apr 24 2026
Assg.orig
Entity
unknown
1
12
n/a
The ornamental design for a dental handpiece, as shown and described.

FIG. 1 is a front elevation of a dental handpiece;

FIG. 2 is a rear elevation thereof;

FIG. 3 is an enlarged right side elevation thereof;

FIG. 4 is an enlarged left side elevation thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is an enlarged fragmentary bottom view thereof, taken along line 7-7 in FIG. 6; and,

FIG. 8 is a perspective view thereof.

Portions of the dental handpiece shown in broken lines form no part of the claimed design.

Kagawa, Takeshi

Patent Priority Assignee Title
D857196, Jan 16 2019 Rodan & Fields, LLC Handheld skin treatment device
Patent Priority Assignee Title
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D427682, Apr 07 1999 MIDWEST DENTAL PRODUCTS CORP Dental handpiece
D463556, Sep 28 2001 KALTENBACH & VOIGT GMBH & CO ; Kaltenbach & Voigt GmbH Dental handpiece
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D550358, Dec 21 2005 Nakanishi, Inc. Air turbine handpiece
D556323, Dec 21 2005 Nakanishi, Inc. Air turbine handpiece
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Apr 27 2011KAGAWA, TAKESHINAKANISHI INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0262930824 pdf
Apr 28 2011Nakanishi Inc.(assignment on the face of the patent)
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