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. 22, 1983
Filed:
Sep. 05, 1980
Applicant:
Inventors:
Hartmut Lenz, Neuenburg, DE;
Helmut Thaler, Dettingen, DE;
Assignee:
International Standard Electric Corporation, New York, NY, US;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ; H01J / ; H01K / ;
U.S. Cl.
CPC ...
313244 ; 313250 ; 313493 ; 313497 ; 313495 ;
Abstract
A self-supporting frame member mounts a cathode and a control grid in mutual electrical contact to form a unit module that can be secured to other similar unit modules to construct a multi-character vacuum fluorescent display.
Lenz, Hartmut. (1983). Frame for unit module of a vacuum-fluorescent display (U.S. Patent No. 4377766). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4377766
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile