Title:
Birdproof spark gap for distribution lines
United States Patent 2648796
Inventors:
Manke, George H.
Publication Date:
08/11/1953
Export Citation:
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Assignee:
MCGRAW ELECTRIC CO
Primary Class:
313/243
Other Classes:
174/139, 313/324, 313/353, 337/32
International Classes:
H01T1/10
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US Patent References:
2551592Electrical surge arrester
2296621Lightning arrester
2284478Lightning arrester, plunger type
2203349N/A