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. 19, 1977
Filed:
May. 20, 1975
Applicant:
Inventors:
Takao Mimitsuka, Tokyo, JA;
Tunekiyo Iwakawa, Tokyo, JA;
Assignee:
Nippon Electric Company Limited, Tokyo, JA;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313220 ; 313188 ;
Abstract
A gas discharge display device includes a center plate which comprises cells for defining a display area. The center plate, which is sandwiched between two electrode holding plates each of which has an electrode coated with a dielectric layer, is in the form of a porous insulating layer having a low dielectric constant.
Mimitsuka, Takao. (1977). Gas discharge display device (U.S. Patent No. 4037130). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4037130
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile