Title:
Line-throwing apparatus
United States Patent 1418964
Inventors:
George, Norman
Publication Date:
06/06/1922
Export Citation:
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Assignee:
B S A GUNS LTD
Primary Class:
89/1.34
Other Classes:
42/105, 89/36.16, 102/504
International Classes:
F42B12/68; F42B12/02
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