Wrench
Description
FIG. 1 is a side view of the wrench.
FIG. 2 is a back view of the wrench.
FIG. 3 is a front view of the wrench.
FIG. 4 is a top view of the wrench.
The other side of the wrench is the same as the side shown in FIG. 1.
Referenced Cited
U.S. Patent Documents
221989 | November 1879 | Woolford |
D248614 | July 25, 1978 | Dobias |
809102 | January 1906 | Duggins |
1401484 | December 1921 | Mitchell |
Patent History
Patent number: D259233
Type: Grant
Filed: Jul 28, 1978
Date of Patent: May 19, 1981
Inventor: John J. Dobias (Windsor, Ontario)
Primary Examiner: W. Stallard
Law Firm: Whittemore, Hulbert & Belknap
Application Number: 5/929,037
Type: Grant
Filed: Jul 28, 1978
Date of Patent: May 19, 1981
Inventor: John J. Dobias (Windsor, Ontario)
Primary Examiner: W. Stallard
Law Firm: Whittemore, Hulbert & Belknap
Application Number: 5/929,037
Classifications
Current U.S. Class:
D 8/21;
D 8/22;
D 8/23
International Classification: D0805;
International Classification: D0805;