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:
Mar. 20, 1979
Filed:
Feb. 10, 1977
Applicant:
Inventors:
Richard V Babcock, Pittsburgh, PA (US);
John L Pack, Murrysville, PA (US);
Richard L Hundstad, Pittsburgh, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
331 / ;
Abstract
The complexity of the conventional X-Y array of pin type cathode electrode elements employed in high-power gas laser systems, is reduced by substituting a continuous elongated cathode electrode element for one or more rows of discrete pin type cathode elements.