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Impact wrench |
| D288770 |
Impact wrench
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| Patent Drawings: | |
| Inventor: |
Doman |
| Date Issued: |
March 17, 1987 |
| Application: |
06/685,859 |
| Filed: |
December 24, 1984 |
| Inventors: |
Doman; Donald W. (Janesville, WI)
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| Assignee: |
Snap-on Tools Corporation (Kenosha, WI) |
| Primary Examiner: |
Bullock; B. J. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Emrich & Dithmar |
| U.S. Class: |
D8/68 |
| Field Of Search: |
D8/21; D8/61; D8/68; 81/57.11; 81/464; 81/465; 81/466; 173/163; 173/170 |
| International Class: |
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| U.S Patent Documents: |
D200876; D205091; D241705; D270809; 3696693; 3912022; 4064771 |
| Foreign Patent Documents: |
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| Other References: |
Photographs of predecessor tool of Snap-on Tools Corporation, Model Nos. AT-300, AT-300A, AT-300B.. |
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| Abstract: |
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| Claim: |
The ornamental design for an impact wrench, as shown and described. |
| Description: |
FIG. 1 is a top plan view of an impact wrench showing my new design;
FIG. 2 is a side elevational view taken from the bottom of FIG. 1, the side opposite being a mirror image;
FIG. 3 is a rear elevational view thereo;
FIG. 4 is a front elevational view thereof; and
FIG. 5 is a bottom plan view thereof.
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