Electric lamp and discharge devices – Cathode ray tube – Envelope
Patent
1991-07-08
1993-03-23
DeMeo, Palmer C.
Electric lamp and discharge devices
Cathode ray tube
Envelope
313479, H01J 2988, H01J 2992
Patent
active
051967642
ABSTRACT:
A CRT wherein a pair of anode buttons are fixed in a symmetrical position on the outer surface of a funnel of the CRT and led through the funnel, to contact an inner conductive coating, thereby forming relatively symmetrical anode potential.
REFERENCES:
patent: 3959686 (1976-05-01), Davis et al.
patent: 3996491 (1976-12-01), Larson et al.
patent: 4450387 (1984-05-01), Reed et al.
patent: 4528477 (1985-07-01), Gallaro
patent: 4638212 (1987-01-01), Deal et al.
patent: 4933598 (1990-06-01), Sudo et al.
Kim Dukryong
Kim Kyungwon
DeMeo Palmer C.
Samsung Electron Devices Co. Ltd.
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