Patents by Inventor D. Santos Garcia

D. Santos Garcia 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).

  • Process for obtaining materials having low content of soluble elements for multiple applications
    Patent number: 4077769
    Abstract: Procedure for obtaining materials with a low content of soluble elements for multiple applications involving the treatment of deionized water inside a suitable tank evacuating the water, centrifugating the fibers and drying them and repeating the cycle according to the maximum number of soluble elements wanted at the end.
    Type: Grant
    Filed: January 23, 1976
    Date of Patent: March 7, 1978
    Inventor: D. Santos Garcia