Patents by Inventor Joao Joaquim Da Silva

Joao Joaquim Da Silva 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).

  • Auxiliary support for vibration data collection sensor
    Patent number: 5913495
    Abstract: The auxiliary support concerns an auxiliary support for vibration data collector sensor comprising a telescopic rod 1, on which forward end is attached fork 4 made from an U-shaped bent flat rod which open ends are to be fitted with part (5) provided with the center opening (5c) in which is fitted and fastened the vibration sensor (8).
    Type: Grant
    Filed: September 30, 1997
    Date of Patent: June 22, 1999
    Assignee: Companhia Vale Do Rio Doce
    Inventors: Fabio Cesar Maciel Thom, Joao Bosco Sales Pinheiro, Acy Carvalho Almeida, Carlos Alberto Cavalcanti Ignacio, Miguel Angelo Salles Teles, Joao Joaquim Da Silva, Cosme Pereira