Dental handpiece

- Nakanishi Inc.
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Description

FIG. 1 is a perspective view of a dental handpiece;

FIG. 2 is a further perspective view thereof;

FIG. 3 is a front elevation thereof;

FIG. 4 is a rear elevation thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a right side elevation thereof; and,

FIG. 8 is a left side elevation thereof.

The broken lines in FIG. 7 are included for the purpose of illustrating a portion of the dental handpiece that forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D261032 September 29, 1981 Marucci et al.
4619614 October 28, 1986 Baba et al.
5639236 June 17, 1997 Martin
5908295 June 1, 1999 Kawata
6257886 July 10, 2001 Warner
D499486 December 7, 2004 Kuhn et al.
D648026 November 1, 2011 Okawa et al.
8764442 July 1, 2014 Mansour
20030215768 November 20, 2003 Aumuller et al.
Patent History
Patent number: D736929
Type: Grant
Filed: May 13, 2014
Date of Patent: Aug 18, 2015
Assignee: Nakanishi Inc. (Kanuma-shi)
Inventor: Takeshi Kagawa (Kanuma)
Primary Examiner: Wan Laymon
Application Number: 29/490,726
Classifications
Current U.S. Class: Dental (33) (D24/152)