The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 25, 1980
Filed:
Dec. 01, 1977
Philippe-Guy E Woog, Vesenaz, CH;
Les Produits Associes LPA SA, Geneva, CH;
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.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile