Pneumatic hammer
Wang-Kuan November 7, 2
U.S. patent number D433,299 [Application Number D/113,874] was granted by the patent office on 2000-11-07 for pneumatic hammer. Invention is credited to Lin Wang-Kuan.
| United States Patent | D433,299 |
| Wang-Kuan | November 7, 2000 |
Pneumatic hammer
Claims
The ornamental design for a pneumatic hammer, as shown and described.
| Inventors: | Wang-Kuan; Lin (Taichung City, TW) |
|---|---|
| Appl. No.: | D/113,874 |
| Filed: | November 15, 1999 |
| Current U.S. Class: | D8/61 |
| Current International Class: | 0805 |
| Field of Search: | ;D8/61 ;227/130,211 ;173/48,201,109,47 |
References Cited [Referenced By]
U.S. Patent Documents
| 5797463 | August 1998 | Winter et al. |
Attorney, Agent or Firm: Baxley; Charles E.
Description
FIG. 1 is a front-right-top perspective view of a pneumatic hammer, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left elevational view thereof; (the right side being a mirror image thereof)
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof;
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