Dental handpiece

Description

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

FIG. 2 is a left side elevation thereof;

FIG. 3 is a right side elevation thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view from upper left side thereof; and,

FIG. 7 is a perspective view from upper right side thereof.

The rear elevation is omitted because it is represented symmetrically to the front elevation.

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

Claims

CLAIM The ornamental design for dental handpiece, as shown and described.

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Inventors:	Takiguchi; Toshiya (Kanuma, JP), Kagawa; Takeshi (Kanuma, JP)
Assignee:	Nakanishi Inc. (Kanuma-shi, JP)
Appl. No.:	D/381,507
Filed:	December 20, 2010

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Current U.S. Class:	D24/152
Current International Class:	2403
Field of Search:	;D24/107,133,146,152,154-156,176,180 ;433/3,29,80,82,88,114,116,124,126,173,174,229

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References Cited [Referenced By]

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U.S. Patent Documents

3364576	January 1968	Kern, Jr.
D239390	March 1976	Webb
D241550	September 1976	Morin
D251304	March 1979	Leonard
D257284	October 1980	Leonard
D261032	September 1981	Marucci et al.
D378412	March 1997	Badoz et al.
5897317	April 1999	Hansen
5984654	November 1999	Mendoza et al.
D427682	July 2000	Novak
D463556	September 2002	Bareth et al.
6676374	January 2004	Hashimoto et al.
D499486	December 2004	Kuhn et al.
D550358	September 2007	Nakanishi
D556323	November 2007	Nakanishi

Primary Examiner: Laymon; Wan
Attorney, Agent or Firm: Voight; Jason D.