Compressed air gun
United States Patent 2098454

Inventors:
Kelley Jr., Isaac Dee
Publication Date:
11/09/1937
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Assignee:
Kelley Jr., Isaac Dee
Primary Class:
222/5
Other Classes:
239/DIG.011, 239/272, 239/340, 222/509, 169/88
International Classes:
F17C13/04