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. 26, 1996
Filed:
Jan. 11, 1995
Applicant:
Inventor:
Richard Pepi, Pourrieres, FR;
Assignee:
Pixtel International, Rousset, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313583 ; 313584 ; 313495 ; 313 51 ;
Abstract
A flat display device includes two parallel plates each being provided, on its inner surface, with internal conductors extending outside a vacuum chamber provided between the two plates. A first plate has at least one lateral portion protruding with respect to the second plate. The screen further includes at least one insulating bar fastened onto the inner surface of the protrusion and is provided, on its surface facing the edge of the second plate and vertically with respect to the extensions of the inner conductors of the first plate, with grooves defining conductive transverse passageways.