Title:
Elevator for silos
United States Patent 1634585
Inventors:
Kreider, Irvin K.
Application Number:
US11186226A
Publication Date:
07/05/1927
Filing Date:
05/26/1926
Assignee:
Kreider, Irvin K.
Primary Class:
Other Classes:
16/194, 187/239
International Classes:
B66B9/00
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