Title:
Coil
United States Patent 1719242


Inventors:
Randolph, Scott Beverley
Application Number:
US20927727A
Publication Date:
07/02/1929
Filing Date:
07/29/1927
Assignee:
HAMMARLUND MFG COMPANY INC
Primary Class:
Other Classes:
29/605, 156/171
International Classes:
H01F41/04
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