Current-supply system
United States Patent 1689485

Inventors:
Hendry, William F.
Publication Date:
10/30/1928
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Assignee:
MANHATTAN ELECTRICAL SUPPLY CO
Primary Class:
315/119
Other Classes:
362/806, 315/56, 313/51, 200/51.090, 315/DIG.005, 315/276, 439/227, 315/362, 313/515, 315/32, 313/284
International Classes:
H01R33/02; H01R33/00