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:
Oct. 02, 2001
Filed:
Jan. 07, 2000
Applicant:
Inventors:
Michael J. Chamberlain, San Diego, CA (US);
David Allen Murtishaw, Temecula, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 9/44 ; H01J 9/38 ;
U.S. Cl.
CPC ...
H01J 9/44 ; H01J 9/38 ;
Abstract
An insulating diaphragm can be disposed on the saddle of getter flash turntable or other fixture used to support a cathode ray tube during frit knocking with a high voltage. The diaphragm protects the integrity of the cathode ray tube by preventing arcing of the high voltage through the neck of the cathode ray tube and into the supporting saddle.