Diamond blade
Suzuki February 20, 2
U.S. patent number D437,762 [Application Number D/119,535] was granted by the patent office on 2001-02-20 for diamond blade. This patent grant is currently assigned to Sankyo Diamond Industrial Co., Ltd.. Invention is credited to Kouichi Suzuki.
| United States Patent | D437,762 |
| Suzuki | February 20, 2001 |
Diamond blade
Claims
The ornamental design for a diamond blade, as shown and described.
| Inventors: | Suzuki; Kouichi (Ebina, JP) |
|---|---|
| Assignee: | Sankyo Diamond Industrial Co.,
Ltd. (Ebina, JP) |
| Appl. No.: | D/119,535 |
| Filed: | March 3, 2000 |
Foreign Application Priority Data
| Nov 4, 1999 [JP] | 11-30503 | |||
| Current U.S. Class: | D8/70; D15/139 |
| Current International Class: | 0801 |
| Field of Search: | ;D15/138,139 ;83/663,676,835 ;125/15,18 ;451/541,299 |
References Cited [Referenced By]
U.S. Patent Documents
| D321634 | November 1991 | Inoue |
| D397012 | August 1998 | Hariu |
| D401829 | December 1998 | Hariu |
| 2990828 | July 1961 | Hoerer |
Attorney, Agent or Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Description
FIG. 1 is a front elevational view of a diamond blade showing my new design;
FIG. 2 is a elevational plan view thereof;
FIG. 3 is a left side elevational plan view thereof;
FIG. 4 is a cross-sectional view along the A--A line; and,
FIG. 5 is a cross-sectional view along the B--B line.
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