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. 13, 2011
Filed:
Dec. 19, 2003
Firmin Garcia, Evreux, FR;
Stéphane Beranger, Le Neubourg, FR;
Firmin Garcia, Evreux, FR;
Stéphane Beranger, Le Neubourg, FR;
Valois S.A.S., Le Neubourg, FR;
Abstract
A fluid dispenser member for mounting on an opening () of a fluid reservoir (), said member comprising: a body () inwardly defining a chamber () of variable volume, said body defining a bottom end (); an actuator rod () that can be reciprocated axially in said body, and comprising a top portion defining a top end (); a peripheral bearing collar () extending radially outwards, and including a bottom face () designed to come into abutment, at least indirectly, against an edge () of the opening () of the fluid reservoir; and a neck gasket () disposed in contact with the bottom face () of the collar so as to be compressed between the collar () and the edge () of the opening, the axial height HSaxially separating the bottom face of the collar from the top end of the actuator rod being substantially equal to the axial height HIaxially separating the bottom face of the collar from the bottom end of the body.