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:
Nov. 18, 1980
Filed:
Jan. 04, 1979
Applicant:
Inventors:
Assignee:
Stanley Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ; H01J / ;
U.S. Cl.
CPC ...
313493 ; 313220 ;
Abstract
A flat type fluorescent lamp comprises a molded plate glass in the form of an upside down dished plate and a flat plate sealed to the dished plate along the peripheral portions thereof. A pair of electrodes are mounted on the flat plate glass, spaced from the flat plate glass, through stems or connector pins and are sealed in the fluorescent lamp body. The fluorescent lamp requires no base so that the overall length thereof may be reduced.