Safety clamp attachment for a hammer
Hall August 7, 1
U.S. patent number D309,702 [Application Number 06/878,475] was granted by the patent office on 1990-08-07 for safety clamp attachment for a hammer. Invention is credited to Don Hall.
| United States Patent | D309,702 |
| Hall | August 7, 1990 |
Safety clamp attachment for a hammer
Claims
The ornamental design for a safety clamp attachment for a hammer, as shown and described.
| Inventors: | Hall; Don (Kilgore, TX) |
|---|---|
| Appl. No.: | 06/878,475 |
| Filed: | June 25, 1986 |
| Current U.S. Class: | D8/80; D8/72 |
| Field of Search: | ;D8/75-81,72 ;81/19-27,489 |
References Cited [Referenced By]
U.S. Patent Documents
| D194923 | April 1963 | Grover |
| 1221344 | April 1917 | Marcotte |
| 2765827 | October 1956 | Hall |
| 3125143 | March 1964 | Wilson |
Assistant Examiner: Heflin; Clare E.
Attorney, Agent or Firm: Gernstein; Terry M.
Description
FIG. 1 is a perspective view of a safety clamp attachment for a hammer showing my new design;
FIG. 2 is a top plan view thereof, the bottom view being identical;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a perspective view thereof showing the clamp in an open position;
FIG. 5 is an elevational view thereof.
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