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:
Nov. 30, 2010
Filed:
Oct. 21, 2005
Applicants:
Gabriele Rampini, Milan, IT;
Matteo Moretti, Crema, IT;
Inventors:
Gabriele Rampini, Milan, IT;
Matteo Moretti, Crema, IT;
Assignee:
Lumson S.p.A., Capergnanica (CR), IT;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 88/54 (2006.01); G01F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Fluid mixture which comprises at least one low-boiling liquid, and which during use generates a low vapour pressure, said mixture being dispensable by a manually operated dispensing pump mounted on a hermetically sealed container of this mixture. The low vapour pressure developed by the low-boiling liquid is such as to prevent a vacuum being created in the container interior when the mixture is dispensed by the pump, in order to allow correct pump operation.