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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.:

US 8550311 B1

PDFFull Text
Expired
Date of Patent:
Oct. 08, 2013

Filed:

May. 23, 2008

Attachment device for attaching a pump on a tank and dispenser using such an attachment device

Applicants:

Gérard Cornet, Blaru, FR;

Alain Behar, Suresnes, FR;

Inventors:

Gérard Cornet, Blaru, FR;

Alain Behar, Suresnes, FR;

Assignee:

Aptar France SAS, Le Neubourg, FR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Paul R Durand

Assistant Examiner:

Vishal Pancholi

Int. Cl.
CPC ...
B65D 88/54 (2006.01); B65D 5/72 (2006.01); B65D 25/40 (2006.01); B65D 35/38 (2006.01); G01F 11/00 (2006.01); B67B 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A fastener device () for fastening a dispenser member () on a reservoir neck (), the device comprising: a ring () forming an annular bearing collar () for coming to bear against the top () of the neck (), with a gasket () possibly being interposed therebetween, and a skirt () including a free bottom end () and a deformable fastener section () that is deformed by thrust on the free end; and a hoop () that surrounds the skirt () of the ring () and constrains the fastener section () to deform inwards into contact with the neck (); the device being characterized in that the deformable fastener section () is separated from the free end () by a substantially non-deformable bottom section () that is in engagement with the hoop ().

Find Patent Forward Citations

Cornet, Gérard. (2013). Attachment device for attaching a pump on a tank and dispenser using such an attachment device (U.S. Patent No. 8550311). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8550311

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