Impact wrench

Details Impact wrench Impact wrench

1999-10-05

2001-02-20

Davis, Antoine Duval (Department: 2913)

Bleaching and dyeing; fluid treatment and chemical modification

Treatment of hides, skins, feathers and animal tissues

Tanning

Design Patent

active

D0437760

CLAIM:
The ornamental design for an impact wrench, as shown and described.

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Viking Air Tools untitled publication, Aug. 1990.

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