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. 29, 1989
Filed:
May. 26, 1988
Applicant:
Inventor:
Liug Yiming, Nanjing, CN;
Assignee:
Nanjing Institute of Technology, Nanjing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
372 61 ; 372 55 ; 372 87 ;
Abstract
A laser discharge tube has a substantially-rectangular discharge cross-section to achieve a high power of laser output with a shorter discharge tube length.