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:
Feb. 20, 1990
Filed:
Apr. 15, 1987
Applicant:
Inventor:
Antonin Goncalves, Groslay, FR;
Assignee:
L'Oreal, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
22240213 ; 222108 ; 22240221 ;
Abstract
An end fitting for dispensing a foaming product in a pressurized container fitted with an emergent valve stem comprises a fixing element holding it on the container and a movable dispensing element. This dispensing element comprises an internal bore and a dispensing tube. In the lower wall of the bore is at least one groove whose top is disposed between the upper and lower levels occupied by the emergent stem, and whose bottom issues above the valve cup.