Title:
Safety device for traveling cranes and the like
United States Patent 1524198


Inventors:
Morgan, William H.
Application Number:
US68675824A
Publication Date:
01/27/1925
Filing Date:
01/17/1924
Assignee:
MORGAN ENGINEERING COMPANY
Primary Class:
Other Classes:
254/285, 254/337
International Classes:
B66C15/02
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