Spark gap
United States Patent 2290526

Inventors:
Berkey, William E.
Joseph, Slepian
Publication Date:
07/21/1942
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Assignee:
WESTINGHOUSE ELECTRIC & MFG CO
Primary Class:
313/608
Other Classes:
313/355, 313/311, 313/351, 361/117, 313/246, 361/120, 313/309, 252/516, 313/268, 313/326, 313/325, 313/306
International Classes:
H01T1/20; H01T1/00