Frost and ice scraper

Description

FIG. 1 is a perspective view of a frost and ice scraper showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a left end elevational view thereof; and

FIG. 7 is a right end elevational view thereof.

Referenced Cited
U.S. Patent Documents
2242992 May 1941 Devor
2277528 March 1942 Osborn
4706385 November 17, 1987 Iten
Foreign Patent Documents
966 1873 GBX
Patent History
Patent number: D303859
Type: Grant
Filed: Jun 18, 1987
Date of Patent: Oct 3, 1989
Inventor: Robert D. Durgin (Rockville, MD)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Attorney: Richard C. Litman
Application Number: 7/63,902
Classifications
Current U.S. Class: Scraper (D32/46)