Battery operated knife sharpener
Kawai , et al. July 22, 1
U.S. patent number D284,736 [Application Number 06/459,958] was granted by the patent office on 1986-07-22 for battery operated knife sharpener. This patent grant is currently assigned to Kyusyu Hitachi Maxell, Ltd.. Invention is credited to Sigeru Kawai, Masaru Komiya.
| United States Patent | D284,736 |
| Kawai , et al. | July 22, 1986 |
Battery operated knife sharpener
Claims
The ornamental design for a battery operated knife sharpener, as shown.
| Inventors: | Kawai; Sigeru (Higasimurayama, JP), Komiya; Masaru (Higasiyamato, JP) |
|---|---|
| Assignee: | Kyusyu Hitachi Maxell, Ltd.
(Fukuoka, JP) |
| Appl. No.: | 06/459,958 |
| Filed: | January 21, 1983 |
Foreign Application Priority Data
| Jul 22, 1982 [JP] | 58-33557 | |||
| Current U.S. Class: | D8/93 |
| Field of Search: | ;D8/91-93,35,63 ;D16/6 ;51/8BS,25WG,214 ;76/82,84,86,88,82.2 |
References Cited [Referenced By]
U.S. Patent Documents
| D162768 | April 1951 | Anheuser |
| D202799 | November 1965 | De Fano et al. |
| D237832 | November 1975 | Winkler et al. |
| D259492 | June 1981 | Swayze |
| 1837352 | December 1931 | Willcox |
| 2278553 | April 1942 | Morrow |
Assistant Examiner: Heflin; C. E.
Attorney, Agent or Firm: Antonelli, Terry & Wands
Description
FIG. 1 is a front, top and right side perspective view of a battery operated knife sharpener showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a bottom plan view thereof.
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