Collapsible lamp-shade structure

Details Collapsible lamp-shade structure Collapsible lamp-shade structure

1987-01-30

1988-03-15

Schwartz, Larry I.

Illumination

Light modifier

Translucent or opaque

362358, F21V 106

Patent

active

047317167

ABSTRACT:
A lamp-shade structure for a decorative lamp having an inner and an outer lamp-shade. The inner lamp-shade includes an upper annular member, a lower annular member and a flexible material stretched therebetween, while the outer lamp-shade is composed of a number of frame members which are abutted one upon another at their sides to assume a polygonal shade around the inner lamp-shade. The upper and lower annular members are respectively provided with a plurality of loop-shaped lugs equidistantly located along their outer circumferences and extending away from their centers, and the frame members each have replaceably mounted thereon a decorative piece. A connecting element is detachably provided between each lug and each frame member thereby to form a dual lamp-shade construction.

REFERENCES:
patent: 2670430 (1954-02-01), Leonard
patent: 4233656 (1980-11-01), Shemitz
patent: 4354222 (1982-10-01), Gall

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