Patents by Inventor Gabriele Rampini

Gabriele Rampini has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Mixture of low-boiling liquids with products dispensable by pumps
    Patent number: 7841490
    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.
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: November 30, 2010
    Assignee: Lumson S.p.A.
    Inventors: Gabriele Rampini, Matteo Moretti
  • Pump for manually dispensing a fluid substance sealed in a container
    Patent number: 7717303
    Abstract: A pump enabling a fluid substance to be manually dispensed through a hollow stem projecting from a hole in a ring cap sealedly applied to one end of a pump. The stem can sealedly translate within said hole in the ring cap, which in its turn can be sealedly mounted on the mouth of a container containing the fluid substance to be dispensed.
    Type: Grant
    Filed: May 5, 2006
    Date of Patent: May 18, 2010
    Assignee: LUMSON S.p.A.
    Inventors: Gabriele Rampini, Matteo Moretti
  • Mixture of Low-Boiling Liquids with Products Dispensable by Pumps
    Publication number: 20090039314
    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.
    Type: Application
    Filed: October 21, 2005
    Publication date: February 12, 2009
    Applicant: Lumson S.p.A.
    Inventors: Gabriele Rampini, Matteo Moretti
  • Pump for manually dispensing a fluid substance sealed in a container
    Publication number: 20060243748
    Abstract: A pump enabling a fluid substance to be manually dispensed through a hollow stem projecting from a hole in a ring cap sealedly applied to one end of a pump. The stem can sealedly translate within said hole in the ring cap, which in its turn can be sealedly mounted on the mouth of a container containing the fluid substance to be dispensed.
    Type: Application
    Filed: May 5, 2006
    Publication date: November 2, 2006
    Applicant: LUMSON S.p.A
    Inventors: Gabriele Rampini, Matteo Moretti