Impact wrench

Yaschur June 1, 2

Patent Grant D616717

U.S. patent number D616,717 [Application Number D/342,509] was granted by the patent office on 2010-06-01 for impact wrench. This patent grant is currently assigned to Ingersoll-Rand Company. Invention is credited to Jefferey C. Yaschur.


United States Patent D616,717
Yaschur June 1, 2010

Impact wrench

Claims

CLAIM The ornamental design for an impact wrench, as shown and described.
Inventors: Yaschur; Jefferey C. (Doylestown, PA)
Assignee: Ingersoll-Rand Company (Montvale, NJ)
Appl. No.: D/342,509
Filed: August 26, 2009

Current U.S. Class: D8/68
Current International Class: 0804
Field of Search: ;D8/14.1,61,62,63,64,65,66,67,68,69,70 ;81/57.11,429,454,455,456,469,489 ;173/13,104,114,168,169,170,171,178,201,211,213,217 ;408/20,124,125,234,241R ;451/358 ;310/50 ;227/8,113,114,120,130,136,142

References Cited [Referenced By]

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Other References

Photographs of pneumatic tools, publicly available prior to Apr. 18, 2006. cited by other.

Primary Examiner: Davis; Antoine D
Attorney, Agent or Firm: Michael Best & Friedrich LLP

Description



FIG. 1 is a perspective view of a first embodiment of the impact wrench.

FIG. 2 is a left side view of the first embodiment.

FIG. 3 is a right side view of the first embodiment.

FIG. 4 is a top view of the first embodiment.

FIG. 5 is a bottom view of the first embodiment.

FIG. 6 is a front view of the first embodiment.

FIG. 7 is a rear view of the first embodiment.

FIG. 8 is a perspective view of a second embodiment the impact wrench.

FIG. 9 is a left side view of the second embodiment.

FIG. 10 is a right side view of the second embodiment.

FIG. 11 is a top view of the second embodiment.

FIG. 12 is a bottom view of the second embodiment.

FIG. 13 is a front view of the second embodiment; and,

FIG. 14 is a rear view of the second embodiment.

The broken line showing of the environment is for illustrative purposes only and forms no part of the claimed design.

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