Automotive hose loosening tool


FIG. 1 is a front elevational view of an automotive hose loosening tool showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D244252 May 10, 1977 Ardis
D254834 April 29, 1980 Madsen et al.
D263274 March 9, 1982 Hastings
D267925 February 15, 1983 LaMancusa
D269246 June 7, 1983 Kroeger et al.
Patent History
Patent number: D324471
Type: Grant
Filed: Dec 7, 1989
Date of Patent: Mar 10, 1992
Inventor: Otis G. Free (Chatsworth, GA)
Primary Examiner: Bernard Ansher
Assistant Examiner: Philip Hyder
Attorney: Leon Gilden
Application Number: 7/447,030
Current U.S. Class: D 8/14; D 8/18; D 8/89