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:
Sep. 12, 1989
Filed:
Nov. 13, 1987
Applicant:
Inventor:
Johannes W Van Dijk, North Ferriby, GB;
Assignee:
The European Atomic Energy Community, Luxembourg, LU;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
372 81 ; 372 86 ;
Abstract
The discharge chamber (LC) of a laser includes a multiple electromagnetic screen in the form of a plurality of vessels (1 and 3 respectively) located one within the other.