Reversing auxiliary locomotive
United States Patent 1742610

Inventors:
Mcgrew, John A.
Publication Date:
01/07/1930
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Assignee:
BETHLEHEM STEEL CORP
Primary Class:
105/48
Other Classes:
91/14, 105/115, 192/43, 105/130
International Classes:
B61C15/02; B61C15/00