Rechargeable battery pack for kitchen appliance
Latest National Presto Industries, Inc. Patents:
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
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)