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. 23, 1996
Filed:
Jul. 12, 1994
Applicant:
Inventor:
Leon Kerger, Helmdange, LU;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B / ; B65B / ;
U.S. Cl.
CPC ...
141329 ; 141 18 ; 141 19 ; 141 20 ; 141383 ; 141384 ; 141325 ; 141326 ; 141285 ; 222147 ;
Abstract
The closure of the bottle is achieved with the aid of a cylindrical ring (20), the base of which is closed by a membrane (22). This ring (20) is put in place together with a filling adaptor which is screwed onto the neck of the bottle and which allows the ring (20) to be tightened after filling. A drawing-off adaptor is also designed to be screwed onto the neck of the bottle and includes a bevelled drawing-off tube intended to pierce the membrane.