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:
Jul. 31, 1979
Filed:
Sep. 01, 1977
Applicant:
Inventor:
Wilhelmus M Van Gils, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313217 ; 313332 ; 339 / ;
Abstract
A low-pressure gas discharge lamp having a curved lamp vessel and a lamp base construction being disposed intermediate the opposed spaced ends of the lamp vessel. Contact pins which are preferably tubular are disposed in the lamp base and are provided with electrically conducting extension pieces which are fastened cross-wise in a place outside the lamp base near the center line of the lamp vessel to the corresponding feedthrough wires of the electrodes.
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Van Gils, Wilhelmus. (1979). Low-pressure gas discharge lamp (U.S. Patent No. 4163170). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4163170
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile