Portable electric grinder
Miyoshi , et al. January 19, 1
U.S. patent number D332,559 [Application Number 07/624,904] was granted by the patent office on 1993-01-19 for portable electric grinder. This patent grant is currently assigned to Ryobi Ltd.. Invention is credited to Hiroaki Miyoshi, Nobuhiro Sano.
| United States Patent | D332,559 |
| Miyoshi , et al. | January 19, 1993 |
Portable electric grinder
Claims
The ornamental design for a portable electric grinder, as shown and described.
| Inventors: | Miyoshi; Hiroaki (Tokyo, JP), Sano; Nobuhiro (Tokyo, JP) |
|---|---|
| Assignee: | Ryobi Ltd. (Hiroshima,
JP) |
| Appl. No.: | 07/624,904 |
| Filed: | December 4, 1990 |
Foreign Application Priority Data
| Jun 5, 1990 [JP] | 2-18939 | |||
| Current U.S. Class: | D8/62 |
| Field of Search: | ;D8/61,62,67 ;51/17T,17R,17TL,17EB |
References Cited [Referenced By]
U.S. Patent Documents
| D255541 | June 1980 | Sakamoto et al. |
| D277638 | February 1985 | Somers |
| D297907 | October 1988 | Hoshimo et al. |
| D305399 | January 1990 | Fushiya et al. |
Assistant Examiner: Musgrove; J. H.
Attorney, Agent or Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Description
FIG. 1 is a front, top and left side perspective view of a portable electric grinder showing our new design;
FIG 2 is a left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a bottom plan view thereof.
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