Patents by Inventor Giovanni Perfumo

Giovanni Perfumo 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).

  • Harbor
    Patent number: 8376658
    Abstract: An improved harbor, which comprises at least one lower level and at least one upper level for loading and unloading goods in a harbor area, the levels being arranged one above the other and so that at least the lower level lies below sea level.
    Type: Grant
    Filed: July 28, 2005
    Date of Patent: February 19, 2013
    Assignees: P & T S.R.L. Port and Territory, Reggiane Cranes and Plants S.p.A., Sintagma Sviluppo Progetti S.R.L.
    Inventors: Roberto Zanovello, Giovanni Perfumo, Paolo Rossi
  • Harbor
    Publication number: 20090052993
    Abstract: An improved harbor, which comprises at least one lower level and at least one upper level for loading and unloading goods in a harbor area, the levels being arranged one above the other and so that at least the lower level lies below sea level.
    Type: Application
    Filed: July 28, 2005
    Publication date: February 26, 2009
    Inventors: Roberto Zanovello, Giovanni Perfumo, Paolo Rossi