Stick drill
Ng March 9, 2
U.S. patent number D487,383 [Application Number D/176,823] was granted by the patent office on 2004-03-09 for stick drill. This patent grant is currently assigned to One World Technologies Limited. Invention is credited to David Wai Wah Ng.
| United States Patent | D487,383 |
| Ng | March 9, 2004 |
Stick drill
Claims
The ornamental design for a stick drill, as shown and described.
| Inventors: | Ng; David Wai Wah (Yuen Long, HK) |
|---|---|
| Assignee: | One World Technologies Limited
(Hamilton, BM) |
| Appl. No.: | D/176,823 |
| Filed: | February 26, 2003 |
| Current U.S. Class: | D8/61 |
| Current International Class: | 0801 |
| Field of Search: | ;D8/61,62,68,70 ;73/862.21 ;81/57.11,57.13,57.14,57.26,57.29,57.39,57.42,63.1,63.2,429,464,467,469,470,473 ;173/168,169,170,176,177,178,181,216,217 ;310/50 |
References Cited [Referenced By]
U.S. Patent Documents
| D173326 | October 1954 | Quackenbush |
| D295601 | May 1988 | Svetlik |
| D304543 | November 1989 | Somers et al. |
| 4912349 | March 1990 | Chang |
| D322205 | December 1991 | Liu |
| D325503 | April 1992 | Kikuchi et al. |
| 5525889 | June 1996 | Chan et al. |
| D391820 | March 1998 | Bunyea |
| 6102134 | August 2000 | Alsruhe |
| D441267 | May 2001 | Heun |
| D443491 | June 2001 | Robson |
| 6364033 | April 2002 | Hung et al. |
| D467146 | December 2002 | Chunn et al. |
| D472439 | April 2003 | Chunn et al. |
| D472779 | April 2003 | Chunn et al. |
| D476542 | July 2003 | Chunn et al. |
Assistant Examiner: Albert; Elizabeth A.
Attorney, Agent or Firm: Pang; Andrew Y. Nexsen Pruet Jacobs & Pollard, LLC
Description
FIG. 1 is a front perspective view of the stick drill of the present invention;
FIG. 2 is a top view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a front end view thereof; and,
FIG. 7 is a rear end view thereof.
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