Snatch block
United States Patent 2197698

Inventors:
Lamberth, George F.
Publication Date:
04/16/1940
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Assignee:
Russel, Bonham A.
Warren, Fahner E.
Primary Class:
254/405
Other Classes:
474/198, 254/412
International Classes:
B66C1/34; B66D3/04; B66C1/22; B66D3/00