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:
Jan. 17, 2012
Filed:
Jun. 24, 2008
Applicants:
Gabriele Clementi, Florence, IT;
Leonardo Masotti, Florence, IT;
Alberto Severi, Arezzo, IT;
Inventors:
Assignee:
EL. EN. S.p.A., Calenzano, Florence, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 3/22 (2006.01); H01S 3/097 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is described a gas laser comprising a pair of substantially mutually parallel and opposed electrodes (), between which a volume is defined containing a gas in which said electrodes generate a discharge. At opposed ends of the electrodes, in said volume, mirrors () are arranged to define a resonant cavity. The electrodes form an integral part of two portions () of a sealed housing (), containing the gas and in which the mirrors and the electrodes are housed. The two portions () forming the housing are electrically connected.