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. 08, 2003
Filed:
Apr. 03, 2001
David Allen Murtishaw, Sun City, CA (US);
Edward Martinez, Vista, CA (US);
Brian Michael Solomich, Vista, CA (US);
Other;
Abstract
When an installed electron gun has failed testing, the gun is cut out of the neck of the Cathode Ray Tube (“CRT”) without destroying or damaging any other portion of the CRT. A new neck is then formed on the tube which can be re-inserted into the production line and re-used. The reclaimed electron gun can then be analyzed and tested to determine the cause of its malfunction or test failure. In this way, minimal damage is done to the CRT in which the gun is originally installed and as much of that CRT as possible is salvaged for use in a completed unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile