Detachable open-ended wrench head
Olson April 29, 2
U.S. patent number D473,767 [Application Number D/162,356] was granted by the patent office on 2003-04-29 for detachable open-ended wrench head. Invention is credited to John Olson.
| United States Patent | D473,767 |
| Olson | April 29, 2003 |
Detachable open-ended wrench head
Claims
The ornamental design for a detachable open-ended wrench head, as shown and described.
| Inventors: | Olson; John (Weymouth, MA) |
|---|---|
| Appl. No.: | D/162,356 |
| Filed: | June 17, 2002 |
| Current U.S. Class: | D8/28 |
| Current International Class: | 0805 |
| Field of Search: | ;D8/17,21-29 ;81/119,124.3,124.5,177.1,177.2,177.6,177.7,DIG.8 |
References Cited [Referenced By]
U.S. Patent Documents
| 120304 | October 1871 | McBride |
| 820185 | May 1906 | Edmands |
| 1415826 | May 1922 | Finkhousen |
| 1456290 | May 1923 | Tell |
| 1535281 | April 1925 | Zilliox |
| 1626906 | May 1927 | Zilliox |
| 1792850 | February 1931 | Looft |
| 2608894 | September 1952 | Miller, Jr. et al. |
| 2680985 | June 1954 | Fish |
| 4688454 | August 1987 | Scull |
| 4774862 | October 1988 | Scull |
| D325864 | May 1992 | Diego |
| 5331869 | July 1994 | Webb |
| 5582083 | December 1996 | Baker |
| 6112625 | September 2000 | Turtle |
| 6186033 | February 2001 | Faro, Sr. |
| 6202515 | March 2001 | Denton |
| D442041 | May 2001 | Chen |
| 6408723 | June 2002 | Zurbuchen |
Attorney, Agent or Firm: McGonagle; John P.
Description
FIG. 1 is a perspective view of a detachable open-ended wrench head embodying my new design;
FIG. 2 is a is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a side elevational view thereof, the opposite side being a mirror image thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
The broken line showing of a handle in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.
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