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:
Dec. 29, 1998
Filed:
Mar. 20, 1996
Applicant:
Inventors:
Jean-Michael Pierrot, Grosley Sur Risle, FR;
Jean-Pierre Leon, Houilles, FR;
Philippe Vigouroux, Conflans Sainte Honorine, FR;
Assignee:
Rapid S.A., Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
24297 ; 24625 ; 264267 ; 264255 ; 264 466 ; 277637 ; 277943 ; 428500 ; 428520 ; 428522 ; 428 663 ; 428 664 ; 4283044 ;
Abstract
The invention relates to an obturating stopper plug as well as to a method of manufacture of this stopper plug. The stopper plug for obturating any opening (2) and comprising a bead of heat-fusible adhesive (7) deposited upon the said stopper plug is characterized in that the bead of heat-fusible adhesive (7) comprises: