Rechargeable battery pack for kitchen appliance

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Description

FIG. 1 is a view in perspective from the top, one side and one end of a rechargeable battery pack for kitchen appliance showing our new design;

FIG. 2 is a front end elevational view thereof;

FIG. 3 is a rear end elevational view thereof;

FIG. 4 is a left side elevational view thereof, the right side being a mirror image;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D236493 August 1975 Kaye
3533119 October 1970 Dokos
3757194 September 1973 Weber et al.
3883789 May 1975 Achenbach et al.
3999110 December 21, 1976 Ramstrem et al.
4050003 September 20, 1977 Owings et al.
4084123 April 11, 1978 Lineback et al.
4593461 June 10, 1986 Thiele et al.
4616169 October 7, 1986 Proffitt
Patent History
Patent number: D310205
Type: Grant
Filed: Oct 12, 1988
Date of Patent: Aug 28, 1990
Assignee: National Presto Industries, Inc. (Eau Claire, WI)
Inventors: James A. Hedrington (Chippewa Falls, WI), Roger L. Kelly (Eau Claire, WI)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Joel Sincavage
Law Firm: Merchant, Gould, Smith, Edell, Welter & Schmidt
Application Number: 7/256,929
Classifications
Current U.S. Class: Transformer, Rectifier Or Casing Therefor (3) (D13/110)