Title:
Motor conveyor trackway
United States Patent 1805175


Inventors:
Edward, Hanak
Application Number:
US38436029A
Publication Date:
05/12/1931
Filing Date:
08/08/1929
Assignee:
Edward, Hanak
Primary Class:
Other Classes:
104/107, 191/9, 191/33R, 191/40
International Classes:
H02G5/04
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