Flat type fluorescent lamp

Details Flat type fluorescent lamp Flat type fluorescent lamp

1979-01-04

1980-11-18

Demeo, Palmer C.

Electric lamp and discharge devices

With luminescent solid or liquid material

With gaseous discharge medium

313220, H01J 6130, H01J 6142

Patent

active

042348170

ABSTRACT:
A flat type fluorescent lamp comprises a molded plate glass in the form of an upside down dished plate and a flat plate sealed to the dished plate along the peripheral portions thereof. A pair of electrodes are mounted on the flat plate glass, spaced from the flat plate glass, through stems or connector pins and are sealed in the fluorescent lamp body. The fluorescent lamp requires no base so that the overall length thereof may be reduced.

REFERENCES:
patent: 2255431 (1941-09-01), Marden et al.
patent: 2364889 (1944-12-01), Blair
patent: 2555749 (1951-06-01), Krefft
patent: 3189395 (1965-06-01), Demas
patent: 3845347 (1974-10-01), Tanji
patent: 4140938 (1979-02-01), Mueller et al.

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