Kitchen knife blade
Hirai August 16, 2
U.S. patent number D643,256 [Application Number D/369,367] was granted by the patent office on 2011-08-16 for kitchen knife blade. This patent grant is currently assigned to Forever Co., Ltd.. Invention is credited to Akira Hirai.
| United States Patent | D643,256 |
| Hirai | August 16, 2011 |
Kitchen knife blade
Claims
CLAIM The ornamental design for a kitchen knife blade, as shown and described.
| Inventors: | Hirai; Akira (Kawaguchi, JP) |
|---|---|
| Assignee: | Forever Co., Ltd.
(Kawaguchi-shi, JP) |
| Appl. No.: | D/369,367 |
| Filed: | September 7, 2010 |
| Current U.S. Class: | D7/649 |
| Current International Class: | 0703 |
| Field of Search: | ;D7/368,393-395,401.2,642-653,669,675-676,688-696 ;D8/20,97-99,102,107,300,303,321 ;D22/117-118 ;D24/146-149 ;16/110.1,407,430,DIG.18 ;30/115,136,142-150,160-161,315,329,340-348,353-356 ;83/673,835,847 ;452/102-105 |
References Cited [Referenced By]
U.S. Patent Documents
| D177743 | May 1956 | Marx |
| 2803876 | August 1957 | Nelson |
| D248166 | June 1978 | Kanai |
| D304154 | October 1989 | Osterhout |
| D439806 | April 2001 | Juhlin et al. |
| D442841 | May 2001 | Balolia |
| D525088 | July 2006 | Fort et al. |
| D554949 | November 2007 | Hood |
| D573850 | July 2008 | Curtin |
| D581732 | December 2008 | Epstein |
| D600506 | September 2009 | Miltner et al. |
Attorney, Agent or Firm: Baker & Hostetler LLP
Description
FIG. 1 is a perspective view of a kitchen knife blade, showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is an enlarged left side view thereof;
FIG. 5 is an enlarged right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
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