Illumination – Self powered lamp – Flashlight elements
Patent
1993-08-30
1994-08-16
Cole, Richard R.
Illumination
Self powered lamp
Flashlight elements
362190, 362457, F21L 1518
Patent
active
053392299
ABSTRACT:
A positioning device for a flashlight and the like having a substantially cylindrical body portion, the positioning device including an annular member having an interior opening passing therethrough, the interior opening being dimensioned to at least partially encircle the substantially cylindrical body of the flashlight, the annular member having an exterior surface opposing the interior opening, and at least one substantially planar surface provided on the exterior surface of the annular member. Preferably, the annular member includes a magnetized plastic material, and the at least one substantially planar surface includes at least six substantially planar surfaces provided on the exterior surface of the annular member, or the at least one substantially planar surface includes at least five substantially planar surfaces provided on the exterior surface of the annular member.
REFERENCES:
patent: D321062 (1991-10-01), Bonbright
patent: D324109 (1992-02-01), Caridi
patent: 1934214 (1933-11-01), Stimson
patent: 2309687 (1943-02-01), Wood
patent: 2489806 (1949-11-01), Oliver
patent: 3539800 (1970-11-01), Doring
patent: 4220304 (1980-09-01), Wong et al.
patent: 4506317 (1985-03-01), Duddy
patent: 4881155 (1989-11-01), Gahagan
patent: 5165782 (1992-11-01), Maglica et al.
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