Title:
Dolly-hammer cylinder front head
United States Patent 1559338
Inventors:
Martin, Mchale
Publication Date:
10/27/1925
Export Citation:
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Assignee:
Martin, Mchale
Primary Class:
279/19
Other Classes:
76/5.4, 76/89.2, 384/261
International Classes:
B21K5/06
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