Title:
Elevator guide means
United States Patent 1702783


Inventors:
Kiesling, Roy LE. H.
Application Number:
US26053028A
Publication Date:
02/19/1929
Filing Date:
03/09/1928
Assignee:
Kiesling, Roy LE. H.
Primary Class:
Other Classes:
187/404
International Classes:
B66B7/02
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