Patents by Inventor Antoine Pitaval

Antoine Pitaval 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).

  • Method of and apparatus for the production of bars or machine wire
    Patent number: 3987536
    Abstract: The method of and apparatus for the production of bars or machine wire from alloys of aluminum or copper by continuous casting of the rough shape in a grooved casting wheel closed by a band or chain and the subsequent steps of rolling and scalping the rough shape in a series of successive operations.
    Type: Grant
    Filed: April 15, 1975
    Date of Patent: October 26, 1976
    Assignees: Societe de Vente de l'Aluminium Pechiney, Cegedur Societe de Transformation de l'Aluminium Pechiney
    Inventors: Roger Figueres, Antoine Pitaval