Patents by Inventor Rudy Teichman

Rudy Teichman 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).

  • Shallow water oil-skimming barge
    Patent number: 5256286
    Abstract: A barge for cleaning the surface of water is disclosed. The vessel has a hull with a vertical bow line, a bow angle of over 90 degrees, a flat bottom and parallel sides. An inlet for surface water and contaminants is located on each side of the barge, toward the stern, and is covered with a grill. Pumped water is used to clean the grill and to push waste sternward along the sides of the barge.
    Type: Grant
    Filed: July 27, 1992
    Date of Patent: October 26, 1993
    Inventor: Rudy Teichman