Illumination – With implement or hand held holder therefor – Hand tool
Patent
1977-12-01
1980-03-25
Nelson, Peter A.
Illumination
With implement or hand held holder therefor
Hand tool
362155, 362206, 362253, 362804, B25B 2318
Patent
active
041953290
ABSTRACT:
A diagnostic lamp for fluorescent excitation of a fluorescible material applied to parts of the body, and particularly useful for preventive checking of the teeth and gums by self-observation. A housing is provided with a light source and battery for supplying power thereto, a dispenser for fluorescible material, and a mounting structure for coupling the dispenser to the housing in a manner permitting its replacement. The dispenser is arranged on a first insert assembly. The batteries, lampholder and bulb, switch and leads are mounted on a second insert assembly, and the assemblies can be pushed into either open end of the housing and locked into position.
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Les Produits Associes LPA SA
Nelson Peter A.
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