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:
Apr. 04, 1989
Filed:
Aug. 24, 1987
Applicant:
Inventor:
Roelof E Schuil, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
206328 ; 220 / ; 313495 ;
Abstract
The invention relates to a protective package for a display window for a display tube, which display window has an upstanding edge. A cover such as a second display window is laid on a synthetic resin ring located on the upstanding edge, and the space which is enclosed by the display window 2 and the cover is evacuated.