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. 16, 1982
Filed:
Dec. 26, 1979
Applicant:
Inventors:
Kazuo Ariga, Tokyo, JP;
Mitunari Yoshida, Yokohama, JP;
Assignee:
Stanley Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ; H01J / ;
U.S. Cl.
CPC ...
313493 ; 313318 ;
Abstract
A flat type fluorescent lamp comprises a pair of rectangular dish-shaped halves connected together to form a rectangular hollow body, and discharge electrodes disposed at both ends of the rectangular body. Voltage supply terminals for the electrodes and an exhaust pipe for exhausting or substituting another gas for the air in the fluorescent lamp are situated at one end only of the rectangular body.