Electric lamp and discharge devices – With envelope – Having base and connector
Patent
1988-03-04
1990-04-03
Yusko, Donald J.
Electric lamp and discharge devices
With envelope
Having base and connector
313 25, 439615, 420469, 420481, 420485, 420498, H01J 552
Patent
active
049143450
ABSTRACT:
Metal lamp bases for electric lamps fabricated from certain relatively high copper and low zinc content copper alloys and lamps employing same are resistant to cracking in corrosive environments.
REFERENCES:
patent: 2034561 (1936-03-01), Davis
patent: 3775634 (1973-04-01), Hassell et al.
patent: 4020382 (1977-04-01), Bolt et al.
patent: 4044277 (1977-08-01), Komyati
patent: 4496874 (1985-01-01), Sander et al.
patent: 4586967 (1986-05-01), Shapiro et al.
Bachmann Winston T.
Beesley Edward M.
Gritti John
Paugh Clifford W.
Sullivan William H.
Corcoran Edward M.
Corwin Stanley C.
General Electric Company
Horabik Michael
Jacob Fred
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