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:
Oct. 27, 1992
Filed:
Nov. 23, 1990
Applicant:
Inventor:
Jean-Pierre Braga, Frontonas, FR;
Assignee:
L'Unite Hermetique, La Verpilliere, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B / ;
U.S. Cl.
CPC ...
417902 ;
Abstract
Hermetic motor-compressor set with a metal shell formed by hermetic assembly of metal component parts, characterized by the fact that the metal shell is equipped, in the joint of its assembled metal component parts, with a hermetic assembly bead of a nature different from that of these component parts and contributing to form a solid hermetic composite shell.