Pencil sharpener
Tsuruha May 22, 2
U.S. patent number D543,244 [Application Number D/237,654] was granted by the patent office on 2007-05-22 for pencil sharpener. This patent grant is currently assigned to Matsushita Electric Industrial Co., Ltd.. Invention is credited to Toshiaki Tsuruha.
| United States Patent | D543,244 |
| Tsuruha | May 22, 2007 |
Pencil sharpener
Claims
CLAIM The ornamental design for a pencil sharpener, as shown and described.
| Inventors: | Tsuruha; Toshiaki (Hirakata, JP) |
|---|---|
| Assignee: | Matsushita Electric Industrial Co.,
Ltd. (Osaka, JP) |
| Appl. No.: | D/237,654 |
| Filed: | September 2, 2005 |
Foreign Application Priority Data
| May 31, 2005 [JP] | 2005-015694 | |||
| Current U.S. Class: | D19/73 |
| Current International Class: | 1906 |
| Field of Search: | ;D8/91,98 ;D19/72-74,96,97,99 ;30/451-462 ;144/28.1,28.11,28.2-28.7,28.72,28.8,28.9 |
References Cited [Referenced By]
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Attorney, Agent or Firm: Brinks Hofer Gilson & Lione
Description
FIG. 1 is a top perspective view of a pencil sharpener of the present invetion;
FIG. 2 is a front view thereof;
FIG. 3 is a first side view thereof;
FIG. 4 is a second side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a rear view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines showing portions of the bottom are included for information purposes only and form no part of the claimed design.
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