Dental handpiece

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Description

FIG. 1 is a perspective view of an dental handpiece according to the new design;

FIG. 2 is a top view of the dental handpiece shown in FIG. 1;

FIG. 3 is a right side view of the dental handpiece shown in FIG. 1;

FIG. 4 is a bottom view of the dental handpiece shown in FIG. 1;

FIG. 5 is a front view of the dental handpiece shown in FIG. 1;

FIG. 6 is a rear view of the dental handpiece shown in FIG. 1; and,

FIG. 7 is a left side view of the dental handpiece shown in FIG. 1.

Features shown in broken lines in the drawings are not part of the claim.

Claims

I claim the ornamental design for a dental handpiece, as shown and described.

Referenced Cited
U.S. Patent Documents
4177564 December 11, 1979 Flatland
D300850 April 25, 1989 Brewer
5352234 October 4, 1994 Scott
5505737 April 9, 1996 Gosselin
D376204 December 3, 1996 Huculak et al.
5857851 January 12, 1999 Chavanne
D411726 June 29, 1999 Novak
5967779 October 19, 1999 Brassil et al.
D417730 December 14, 1999 Brassil et al.
6106287 August 22, 2000 Yates
D433446 November 7, 2000 Rosenbaum
6183435 February 6, 2001 Bumbalough et al.
D439277 March 20, 2001 Rosenbaum
D443691 June 12, 2001 Fischer et al.
D455210 April 2, 2002 Henderson et al.
6390816 May 21, 2002 Ito et al.
D459476 June 25, 2002 Mangione
7001391 February 21, 2006 Estes et al.
7011661 March 14, 2006 Riedel et al.
D531310 October 31, 2006 Wolter et al.
D533946 December 19, 2006 Lintner et al.
D545901 July 3, 2007 Cetera
D547868 July 31, 2007 Nakanishi
D583052 December 16, 2008 Kagawa
D583868 December 30, 2008 Peterson
D585987 February 3, 2009 Aparici et al.
D589614 March 31, 2009 Cook
D597668 August 4, 2009 Woodruff et al.
D631629 January 25, 2011 Libman et al.
D641469 July 12, 2011 Ruiz, Sr. et al.
20020151902 October 17, 2002 Riedel et al.
20020165549 November 7, 2002 Owusu-Akyaw et al.
20030023256 January 30, 2003 Estes et al.
20030163134 August 28, 2003 Reidel et al.
20040122460 June 24, 2004 Shores et al.
20050116578 June 2, 2005 Fleury et al.
20060269893 November 30, 2006 Aloise et al.
20070244425 October 18, 2007 Pond
20080003537 January 3, 2008 Papanek
20080070189 March 20, 2008 Turner
20090269717 October 29, 2009 Papanek et al.
Patent History
Patent number: D716946
Type: Grant
Filed: Feb 11, 2013
Date of Patent: Nov 4, 2014
Inventor: Matthew John Wilson (Lake in the Hills, IL)
Primary Examiner: Wan Laymon
Application Number: 29/445,364
Classifications
Current U.S. Class: Dental (33) (D24/152); D19/199