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. 24, 1984
Filed:
Aug. 04, 1982
Applicant:
Inventor:
Peter G Puhak, Seneca Falls, NY (US);
Assignee:
North American Philips Consumer Electronics Corp., New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313407 ; 313402 ;
Abstract
The invention is a structural improvement in the framing member of a rectangular color CRT mask-frame assembly. The improvement, which promotes rigidity in the framing member, is in the form of a continuous perimetrical channel-like indentation extending along the major and minor related elements of the framing member. The beneficial corner mergings of the respective channel-like indentations are effected by discretely shaped 'S'-like arcuate channel-like formations which are oriented substantially relative to the flow of the formed material thereat.