Handle for an ultrasonic insert tool

- Coltene/Whaledent, Inc.
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Description

FIG. 1 is a perspective view of a handle for an ultrasonic insert tool showing our new design wherein the broken lines are shown for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a top view of the handle shown in FIG. 1 with the bottom being a mirror image thereto;

FIG. 3 is a front view of the handle shown in FIG. 1;

FIG. 4 is a side view of the handle shown in FIG. 1 with the other side being a mirror image thereto; and,

FIG. 5 is a rear view of the handle shown in FIG. 1.

Referenced Cited
U.S. Patent Documents
D302787 August 15, 1989 Wilson et al.
D341200 November 9, 1993 Yoshimoto
D356934 April 4, 1995 Lenox
3930173 December 1975 Banko
3956826 May 18, 1976 Perdreaux, Jr.
4492574 January 8, 1985 Warrin et al.
4820152 April 11, 1989 Warrin et al.
5094617 March 10, 1992 Carr
5382162 January 17, 1995 Sharp
5431565 July 11, 1995 Euvrard
Patent History
Patent number: D429526
Type: Grant
Filed: Nov 12, 1998
Date of Patent: Aug 15, 2000
Assignee: Coltene/Whaledent, Inc. (Mahwah, NJ)
Inventors: John Sullivan (Wappinger Falls, NY), Steven Abdelqader (Thiells, NY)
Primary Examiner: Eric Watterson
Law Firm: Helfgott & Karas, PC.
Application Number: 0/96,396
Classifications
Current U.S. Class: Hand Manipulated Tool Or Instrument (23) (D24/133); D8/107
International Classification: 2402;