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:
Nov. 17, 1992
Filed:
Aug. 12, 1991
Applicant:
Inventor:
Wolfgang Guenther, Munich, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
372 61 ;
Abstract
Electrically pumped gas laser suitable for high input power. In such an electrically pumped gas laser suitable for high input power, damage in the region of the vacuum bushing for feeding electrical power to an electrode that can arise as a consequence of the heating of the feeder during operation is avoided in that the feeder is fashioned as a tube and proceeds through an insulating busing and in that this tube is permeated by coolant. The invention is suitable for gas lasers, particularly slab or stripline lasers.