Utility knife
Hsu February 1, 2
U.S. patent number D419,850 [Application Number D/104,760] was granted by the patent office on 2000-02-01 for utility knife. Invention is credited to Cheng-Hui Hsu.
| United States Patent | D419,850 |
| Hsu | February 1, 2000 |
Utility knife
Claims
The ornamental design for a utility knife, as shown and described.
| Inventors: | Hsu; Cheng-Hui (Hsin Tien City, Taipei Hsien, TW) |
|---|---|
| Appl. No.: | D/104,760 |
| Filed: | May 11, 1999 |
| Current U.S. Class: | D8/99 |
| Current International Class: | 0803 |
| Field of Search: | ;D8/98,99,107 ;30/162,320,329,335,337 |
References Cited [Referenced By]
U.S. Patent Documents
| D258043 | January 1981 | Gregoire |
| D263277 | March 1982 | Gregoire |
| D264799 | June 1982 | Osada |
| D264800 | June 1982 | Osada |
| D264801 | June 1982 | Osada |
| D264802 | June 1982 | Osada |
| D264803 | June 1982 | Machida |
| D347563 | June 1994 | Okada |
| D386959 | December 1997 | Okada |
| D398829 | September 1998 | Okada |
| D399114 | October 1998 | Okada |
Attorney, Agent or Firm: Rosenberg, Klein & Lee
Description
FIG. 1 is a perspective view of a utility knife showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
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