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. 16, 2003
Filed:
Jul. 27, 2000
Applicant:
Inventors:
Gérard Bertolotti, Montreuil, FR;
Bernard Defontaine, Maurepas, FR;
Assignee:
Compagnie Generale des Matieres Nucleaires, Velizy-Villacoublay, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B 5/04 ; B08B 9/00 ;
U.S. Cl.
CPC ...
B08B 5/04 ; B08B 9/00 ;
Abstract
The present invention relates to a method for cleaning containment enclosures, and in particular for dedusting them. The invention is implemented with double containment; and suctioning is performed within a removable receptacle.