Dental instrument with resilient grip

Description

FIG. 1 is a perspective view of a dental instrument with resilient grip showing our new design, with the instrument blades shown by broken lines, the instrument blades being shown as environmental only.

FIG. 2 is a side elevation of a dental instrument with resilient grip showing our new design, with the instrument blades shown by broken lines, the instrument blades being shown as environmental only.

FIG. 3 is a top plan view of a dental instrument with resilient grip showing my new design, with the instrument blades shown by broken lines, the instrument blades being shown as environmental only.

FIG. 4 is a front elevation of a dental instrument with resilient grip showing our new design, with the instrument blades shown by broken lines, the instrument blades being shown as environmental only, wherein the rear elevation is a mirror image of the front elevation..

FIG. 5 is a perspective view of a dental instrument with resilient grip showing our new design, with the handle of the instrument behind the resilient grip and the instrument blade shown by broken lines, the resilient grip portion of the design having the features of the dental instrument from FIGS. 1-4 herein, and the handle of the instrument being shown as environmental only, and not forming a part of this design.

FIG. 6 is a is an side elevation view of a dental instrument with resilient grip showing our new design, with the handle of the instrument behind the resilient grip and the instrument blade shown by broken lines, the resilient grip portion of the design having the features of the dental instrument from FIGS. 1-4 herein, and the handle of the instrument being shown as environmental only, and not forming a part of this design.

FIG. 7 is a top plan view of a dental instrument with resilient grip showing our new design, with the handle of the instrument behind the resilient grip and the instrument blade shown by broken lines, the resilient grip portion of the design having the features of the dental instrument from FIGS. 1-4 herein, and the handle of the instrument being shown as environmental only, and not forming a part of this design.

FIG. 8 is a front elevation of a dental instrument with resilient grip showing our new design, with the handle of the instrument behind the resilient grip and the instrument blade shown by broken lines, the resilient grip portion of the design having the features of the dental instrument from FIGS. 1-4 herein, and the handle of the instument being shown as environmental only, and not forming a part of this design; and,

FIG. 9 is a rear elevation of a dental instrument with resilient grip showing our new design, with the handle of the instrument behind the resilient grip and the instrument blade shown by broken lines, the resilient grip portion of the design having the features of the dental instrument from FIGS. 1-4 herein, and the handle of the instrument being shown as environmental only, and not forming a part of this design.

Referenced Cited
U.S. Patent Documents
D336517 June 15, 1993 McKeown
5127833 July 7, 1992 Kline
Patent History
Patent number: D428652
Type: Grant
Filed: Aug 19, 1999
Date of Patent: Jul 25, 2000
Assignee: Premier Dental Products Company (King of Prussia, PA)
Inventors: William J. Frezel (Gladwyne, PA), Mark F. Fishman (Fort Washington, PA)
Primary Examiner: Antoine Duval Davis
Law Firm: Seidel Gonda Lavorgna & Monaco, PC
Application Number: 0/109,634
Classifications
Current U.S. Class: Dental (33) (D24/152)
International Classification: 2402;