Patents by Inventor Paul C. Bains

Paul C. Bains 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).

  • Apparatus for observation in a high velocity liquid stream
    Patent number: 4536789
    Abstract: The invention relates to an apparatus capable of observing an object in the path of a liquid stream while a radiation receiving part of the apparatus is positioned in the liquid stream.
    Type: Grant
    Filed: August 8, 1983
    Date of Patent: August 20, 1985
    Inventor: Paul C. Bains