Patents by Inventor Marvin L. Klein

Marvin L. Klein 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).

  • Mobile hydraulic jetting device for cleaning large planar surfaces
    Patent number: 3987964
    Abstract: An apparatus for rapid removal of rubber, paint, oil and other contaminants from large planar surfaces by high pressure jetting through a mobile pattern of fan-tail nozzles. One embodiment utilizes a laser beam system to guide a mobile pattern of nozzles along a planar surface. Another embodiment utilizes a spray bar horizontally angled to a supporting vehicle. Another embodiment utilizes a protractor to measure the vertical attack angle between a mobile spray pattern and a planar surface.
    Type: Grant
    Filed: June 29, 1973
    Date of Patent: October 26, 1976
    Assignee: Halliburton Company
    Inventors: Forrest Pittman, Robert Q. Shelton, Marvin L. Klein, Carlos E. Gutierrez, William F. White