Adjustable wrench
Hsieh August 14, 2
U.S. patent number D548,553 [Application Number D/242,312] was granted by the patent office on 2007-08-14 for adjustable wrench. Invention is credited to Chih-Ching Hsieh.
| United States Patent | D548,553 |
| Hsieh | August 14, 2007 |
Adjustable wrench
Claims
CLAIM The ornamental design for an adjustable wrench, as shown.
| Inventors: | Hsieh; Chih-Ching (Fleng Yuan City, Taichung Hsien, TW) |
|---|---|
| Appl. No.: | D/242,312 |
| Filed: | November 9, 2005 |
| Current U.S. Class: | D8/22 |
| Current International Class: | 0805 |
| Field of Search: | ;D8/17,21-29 ;81/98,99,100,126,129,165,166-170,172,133,129.5,37,341,63.2,61,62,142,144,171,55 |
References Cited [Referenced By]
U.S. Patent Documents
| 3358533 | December 1967 | Wren |
| D321310 | November 1991 | Toyoshima |
| D321311 | November 1991 | Toyoshima |
| D326038 | May 1992 | Murayama |
| 5305667 | April 1994 | Caballero |
| D357618 | April 1995 | Macor |
| D388296 | December 1997 | Wei |
| D427033 | June 2000 | Wilkinson |
| 6098506 | August 2000 | Clegg |
| D443189 | June 2001 | Li-Chen |
| D462233 | September 2002 | Jorgensen |
| D478794 | August 2003 | Kramer |
| 6848343 | February 2005 | Wu |
Other References
|
Proto tool catalog, dated 1980 p. 106. cited by examiner. |
Primary Examiner: Barkai; Raphael
Assistant Examiner: Gholson; Randall H.
Attorney, Agent or Firm: Troxell Law Office, PLLC
Description
FIG. 1 is a perspective view of an adjustable wrench;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof; and,
FIG. 5 is a right side view thereof.
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