Circular fluorescent light unit

Details Circular fluorescent light unit Circular fluorescent light unit

1978-09-21

1981-01-06

Tudor, Harold J.

Illumination

Curvilinear light source

362260, F21S 500

Patent

active

042440130

ABSTRACT:
A screw-in circular fluorescent light unit having a circular light source, a hub having a screw-in base at the axis of the annular light source, and a plurality of symmetrically arranged support spokes extending radially from the hub to the circular light source. The support spokes are positioned and dimensioned so that the unit provides uniform illumination over the surface of a lamp shade.

REFERENCES:
patent: 2350462 (1944-06-01), Johns
patent: 2472597 (1949-06-01), Levy
patent: 2480301 (1949-08-01), Moretz
patent: 2507074 (1950-05-01), Wiedenhoeft
patent: 2534955 (1950-12-01), Dazley
patent: 2575486 (1951-11-01), Branders
patent: 2943238 (1960-06-01), Reaves
patent: 3039678 (1962-06-01), Sharpe
patent: 3148836 (1964-09-01), Potye
patent: 3742208 (1973-06-01), Mills
patent: 4161020 (1979-07-01), Miller

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