Retractable lead
Okumura , et al. June 21, 2
U.S. patent number D640,426 [Application Number D/382,203] was granted by the patent office on 2011-06-21 for retractable lead. This patent grant is currently assigned to Yamahisa & Co., Ltd.. Invention is credited to Atsuo Nakagawa, Masatomo Okumura.
| United States Patent | D640,426 |
| Okumura , et al. | June 21, 2011 |
Retractable lead
Claims
CLAIM The ornamental design for a retractable lead, as shown and described.
| Inventors: | Okumura; Masatomo (Osaka, JP), Nakagawa; Atsuo (Osaka, JP) |
|---|---|
| Assignee: | Yamahisa & Co., Ltd.
(Osaka, JP) |
| Appl. No.: | D/382,203 |
| Filed: | December 30, 2010 |
| Current U.S. Class: | D30/153 |
| Current International Class: | 3004 |
| Field of Search: | ;D30/151-154 ;119/792-798,758,760,769,770,712,784,802,856,857,863,865,858 ;54/71 ;30/39 ;242/397,615.3,382,384.7,396.1,385,385.2,385.4,381.5,381.6 ;D26/38 ;254/134.3FT ;D8/358,359 ;473/576 |
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Attorney, Agent or Firm: Wenderoth, Lind & Ponack, L.L.P.
Description
FIG. 1 is a front view of a retractable lead showing my new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a perspective view thereof.
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