Patents by Inventor Robert Witaszczyk

Robert Witaszczyk 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).

  • Transportable brominator and a method for holding and transporting a product
    Patent number: 5713483
    Abstract: A transportable brominator is provided for storage and transport of a hazardous product and subsequent feeding of the product. A tank is provided having inlet and outlet valves for filling and feeding of the product. The tank has an exterior wall having a first layer formed of a plastic, such as polyethylene, and a second reinforcing layer. The tank is placed within a shell, preferably stainless steel, with cushions arranged between the exterior walls of the tank and the interior of the shell. As a result, the brominator may be transported without damage to the shell. A sightglass is arranged in an exterior wall of the tank to view product therein.
    Type: Grant
    Filed: February 22, 1996
    Date of Patent: February 3, 1998
    Assignee: Naolco Chemical Corporation
    Inventors: Ali Ata, Mark Hermiller, Lonnie A. Veldhouse, Robert Witaszczyk