Battery charger with a retractable extension cable

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Description

FIG. 1 is a front elevational view of the battery charger with a retractable extension cable showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view of the battery charger with a retractable extension cord shown on a reduced scale;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof shown on a slightly enlarged scale; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D309892 August 14, 1990 Troup
848167 March 1907 Gowan
2979576 April 1961 Huber
3337695 August 1967 Brown
3853285 December 1974 Woodring
4006952 February 8, 1977 Puckett
4829223 May 9, 1989 Broberg et al.
4946010 August 7, 1990 Di Bono
Other references
  • Battery charger on p. 28 of Chris Craft 1971 Catalog. Route marker symbol on p. 181 of Symbol Sourcebook by Henry Dryfuss, Copyright 1972. Booster cables on p. 149 of Hong Kong Enterprise, Oct, 1989.
Patent History
Patent number: D330364
Type: Grant
Filed: Oct 19, 1990
Date of Patent: Oct 20, 1992
Inventor: Jeffery L. Trinkle (Wheatfield, IN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: J. Sincavage
Attorney: Leon Gilden
Application Number: 7/600,066
Classifications
Current U.S. Class: Battery Charger (D13/107); D13/140