Title:
Impact tools
United States Patent 3088440
Inventors:
Wilmer, Richard K.
Publication Date:
05/07/1963
Export Citation:
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Assignee:
INGERSOLL RAND CO
Primary Class:
91/5
Other Classes:
91/446, 92/130R, 124/61, 124/65, 124/75, 173/2, 173/15, 173/31, 173/121, 173/169, 227/130
International Classes:
A22B3/02; B25C1/04; A22B3/00; B25C1/04
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US Patent References:
2979725Fastener driving apparatus
2960067Single stroke air hammer
2944522Fastener driving apparatus
2872901Pneumatic fastener driving machine
2854953Fluid-actuated fastener-applying machine
2821170Stapler
2677933Pneumatic shuttle actuating means
Foreign References:
GB191302195A