Title:
Dental handpiece
United States Patent D356866


Inventors:
Meller, Eran (20 Rachel Street, Haifa, IL)
Application Number:
29/009467
Publication Date:
03/28/1995
Filing Date:
06/14/1993
Primary Class:
Other Classes:
D24/176
Field of Search:
D24/133, D24/146-147, D24/152, D24/176, 433/82, 433/141-142, 433/114, 433/116-118, 433/124-125, 433/133
View Patent Images:
US Patent References:
5203696Fiber-optic protectant for heat sterilizable instrumentsApril, 1993Gonser433/29
5096418Motorized dental handpiece with fiber optic illuminationMarch, 1992Coss433/29
4973247Dental handpiece assemblyNovember, 1990Varnes et al.433/82
4661060Dental handpieceApril, 1987Strohmaier433/82
3894338Connector for connecting a dental instrument to a flexible supply tubeJuly, 1975Loge et al.433/82



Other References:
Henry Schein dental catalog items contra angles, 1982, p. 10, copy in D24 dental boxes, 2901.
Primary Examiner:
TUNG, MELANIE H
Attorney, Agent or Firm:
HOLTZ, HOLTZ & VOLEK PC (630 NINTH AVENUE SUITE 1010, NEW YORK, NY, 10036-3744, US)
Claims:
1. The ornamental design for a dental handpiece, as shown.

Description:

FIG. 1 is a front, left-end and top perspective view of a dental handpiece, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right end view thereof;

FIG. 5 is a left end view thereof; and,

FIG. 6 is a bottom plan view thereof.