Lamp and support therefor

Illumination – Light source and modifier – With ventilating – cooling or heat insulating means

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Details

362304, 362345, 362346, 362362, 362373, 362413, 362414, 362419, 362427, 362431, 248415, 248416, 248425, 339 8R, 339 8P, F21V 2900

Patent

active

045272255

ABSTRACT:
Electric floor lamp comprising a generally conical base rotatably mounted on a stationary annular base. A column is fixed on and extends upwards from the conical base. At the upper end of the column, a laterally extending arm supports a lamp and two light directing members, one above and one below the lamp. The upper light directing member includes concentric rings spaced apart to provide air circulation. Height adjustment means are provided to change the elevation of the lamp above the floor.

REFERENCES:
patent: 434743 (1890-08-01), Trapp
patent: 584795 (1897-06-01), Schrader
patent: 1541752 (1925-06-01), Sampson
patent: 1636211 (1927-07-01), Bramming
patent: 3409265 (1968-11-01), Wichers et al.

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