Electric lamp and discharge devices: systems – Combined load device or load device temperature modifying... – Multiple filament load devices
Patent
1985-07-02
1986-04-22
Dixon, Harold
Electric lamp and discharge devices: systems
Combined load device or load device temperature modifying...
Multiple filament load devices
313315, 313316, 313333, 315 82, 307 10LS, H01J 744
Patent
active
045845026
ABSTRACT:
An electric incandescent lamp having a bead mount and a filament which extends transversely to the lamp axis. Current supply wires in the pinch seal lie in a plane which encloses an angle of at least 45.degree. with the axis of the filament.
REFERENCES:
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patent: 2465106 (1949-03-01), Lund
patent: 3027481 (1962-03-01), Baber et al.
patent: 4052638 (1977-10-01), Love et al.
patent: 4180757 (1979-12-01), Distler
patent: 4208603 (1980-06-01), Graves et al.
patent: 4296351 (1981-10-01), Kimball
patent: 4441051 (1984-04-01), Thomas
Kiesling Manfred
Kuhnert Volker
Dixon Harold
Treacy David R.
U.S. Philips Corporation
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