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:
Aug. 22, 1989
Filed:
Jan. 27, 1989
Applicant:
Inventors:
Jurgen Baumler, Osterode, DE;
Manfred Zeh, Gottingen, DE;
Assignee:
Lambda Physik Forschungs- und Entwicklungsgesellschaft MB, Gottingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
372 57 ; 372 87 ;
Abstract
An electrode for pulsed gas lasers consisting substantially of tungsten and copper has a long life. With such an electrode contaminations of the laser gas and of the windows are largely obviated, even in long-time operation. An electrode suitable also for fluoride-containing laser gases consists essentially of an alloy containing copper, aluminium and nickel.
Baumler, Jurgen. (1989). Electrode for pulsed gas lasers (U.S. Patent No. 4860300). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4860300
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile