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Title:
Remote control apparatus
United States Patent 1834771


Inventors:
Eastman, Austin V.
Application Number:
US478125A
Publication Date:
12/01/1931
Filing Date:
01/26/1925
Export Citation:
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Assignee:
GEN ELECTRIC
Primary Class:
307/3
Other Classes:
307/112, 307/140, 340/12.38, 340/310.17, 361/183
International Classes:
H02J13/00
View Patent Images:
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