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:
Jul. 17, 2007
Filed:
Sep. 14, 2004
Applicant:
Andrea Marelli, Rozzano, IT;
Inventor:
Andrea Marelli, Rozzano, IT;
Assignee:
Meadwestvaco Calmar S.p.A., Fizzonasco di Pieve Emanuele, IT;
Primary Examiner:
Int. Cl.
CPC ...
B67D 5/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
Manually operated invertible pump for dispensing atomized liquids, the pump having a very compact structure and an aperture which can be intercepted by the pump piston to control liquid entry into the pump when this is in a downwardly inverted position.