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. 21, 2014
Filed:
Sep. 23, 2010
Applicant:
Dario Moretti, Ripalta Cremasca, IT;
Inventor:
Dario Moretti, Ripalta Cremasca, IT;
Assignee:
Lumson S.p.A., Capergnanica (CR), IT;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 88/54 (2006.01);
U.S. Cl.
CPC ...
Abstract
A manually operated pump for pressurized dispensing of a fluid product, designed to be fastened to the mouth of a container containing the product. The ensemble of the stem, spring, piston, and retention element form a unitary assembly that can be coupled to cup-shaped body of the pump. The pump includes also a member for connection of the unitary assembly to the cup-shaped body. The connection member includes a shaped portion for retention of the collar that projects from the stem, the portion preventing the exit of the stem from the cup-shaped body when the unitary assembly is inserted into the cup-shaped body.