Patents by Inventor Joan Morato Ribas

Joan Morato Ribas 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).

  • Frangible bullet and its manufacturing method
    Patent number: 8365672
    Abstract: This invention describes a frangible bullet made from particles of a copper-based metal powder with the aid of an organic lubricant, which have been pressed so that the pressed particles have a density of more than 6.9 g/cm3, where the composition has been treated with thermal oxidation.
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: February 5, 2013
    Assignee: Aleaciones de Metales Sinterizados, S.A.
    Inventors: Jose Antonio Calero Martinez, Joan Morato Ribas, Luis Allut Grillot
  • FRANGIBLE BULLET AND ITS MANUFACTURING METHOD
    Publication number: 20100242778
    Abstract: This invention describes a frangible bullet made from particles of a copper-based metal powder with the aid of an organic lubricant, which have been pressed so that the pressed particles have a density of more than 6.9 g/cm3, where the composition has been treated with thermal oxidation.
    Type: Application
    Filed: March 25, 2010
    Publication date: September 30, 2010
    Inventors: Jose Antonio Calero Martinez, Joan Morato Ribas, Luis Allut Grillot