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:
Jun. 02, 1987
Filed:
Jun. 10, 1985
Applicant:
Inventors:
Johannes H Gijrath, Eindhoven, NL;
Johannus A Vennix, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313404 ; 313407 ;
Abstract
A color selection electrode in a color display tube is suspended in the corners of the upright edge of the tube's display window by means of flat resilient elements pivotally connected to the corners of the color selection electrode. The flat resilient elements are urged against respective supporting elements in the corners of the display window by separate spring elements.