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Title:
Underwater weapon
Document Type and Number:
United States Patent 2981026
Inventors:
Wedrall, Edwin J.
Publication Date:
04/25/1961
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Assignee:
Wedrall, Edwin J.
Primary Class:
43/6
International Classes:
F41B13/00
US Patent References:
2617359
Hypodermic projectile
2708860
Power spear
2780389
Squib operated gas release device
2936756
Hypodermic needle unit for discharge of medications from pressurized vials
Foreign References:
GB165478A
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