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Article: French Inventors Develop Portable Lighting Device
- Article from:
- US Fed News Service, Including US State News
- Article date:
- March 23, 2007
CopyrightCopyright © HT Media Ltd. All Rights Reserved. Provided by ProQuest LLC. (Hide copyright information)
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ALEXANDRIA, Va., March 23 -- Paul Petzl of Grenoble, France, and Alain Maurice of St. Hilaire du Touvet, France, have developed a portable lighting device with a light-emitting diode.
According to the U.S. Patent & Trademark Office: "A portable lighting lamp comprises an emitting module equipped with at least one light-emitting diode for emitting a light beam, a fixing and connecting element of said diode, and an optical focusing device able to be moved in front of the diode to make the visualization angle of the light beam vary."
An abstract of the invention, released by the Patent Office, said: "The optical focusing device is advantageously constituted by one or more Fresnel lenses ...
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Article: HOME DEPOT TO SHED NEW LIGHT ON PORTABLES; PLANS STOREWIDE ...
HFN The Weekly Newspaper for the Home Furnishing Network;
June 24, 2002 ;
700+ words
...NEW YORK-Home Depot will unveil a revamped portable lighting department in all stores by the end of September ... proprietary brand. "We are not category-dominant in portable lighting," said Carol Tome, executive vice president and ...
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