Glass crack repair tool

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Description

FIG. 1 is a top plan view of a glass crack repair tool, showing my new design;

FIG. 2 is a front elevational view thereof, the rear view being a mirror image;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof; and,

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
3993520 November 23, 1976 Werner et al.
4497476 February 5, 1985 Wiele
4569808 February 11, 1986 Smali
4681520 July 21, 1987 Birkhauser, III
4744841 May 17, 1988 Thomas
4775305 October 4, 1988 Alexander et al.
4919602 April 24, 1990 Janszen
4921411 May 1, 1990 Ottenheimer
Patent History
Patent number: D332380
Type: Grant
Filed: Jun 11, 1990
Date of Patent: Jan 12, 1993
Inventor: Richard A. Campfield, Jr. (Riverside, CA)
Primary Examiner: Bernard Ansher
Assistant Examiner: Philip Hyder
Attorneys: Lawrence S. Cohen, Timothy T. Tyson
Application Number: 7/536,336
Classifications
Current U.S. Class: D 8/51