Handpiece for a dental device

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Description

FIG. 1 is a bottom view of the handpiece for a dental device showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is an upper-right side view thereof;

FIG. 5 is an upper-right-front perspective view thereof;

FIG. 6 is a rear end view thereof; and,

FIG. 7 is a front end view thereof.

The broken line showing of an accessory cord in FIGS. 1 through 6 is included for the purpose of illustrating an environmental structure and forms no part of the claimed design.

Claims

The ornamental design for a handpiece for a dental device, as shown.

Referenced Cited
U.S. Patent Documents
1397395 November 1921 Bixler
1953584 April 1934 Bronner
4701128 October 20, 1987 Fitzig et al.
5098292 March 24, 1992 Lazarof
5487660 January 30, 1996 Good
D378235 February 25, 1997 Mark
D425988 May 30, 2000 Frank
6116901 September 12, 2000 Kangasniemi
D435293 December 19, 2000 Tang
D443303 June 5, 2001 Ashe
6257887 July 10, 2001 Heckerman et al.
D492413 June 29, 2004 Willat et al.
20050214707 September 29, 2005 Kohani
Patent History
Patent number: D549336
Type: Grant
Filed: Sep 8, 2005
Date of Patent: Aug 21, 2007
Assignee: Ferton Holding S.A.
Inventor: Sven Weihreter (Nuremberg)
Primary Examiner: Charles A. Rademaker
Attorney: Ostrolenk, Faber, Gerb & Soffen, LLP
Application Number: 29/238,171
Classifications
Current U.S. Class: Dental (33) (D24/152)