Patents by Inventor Steven A. Hendricks

Steven A. Hendricks 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).

  • Protective pad for battery boxes
    Patent number: 4675218
    Abstract: A protective pad for use with a battery box on other acid collecting media. the pad is formed of absorbent material and includes an alkaline material impregnated in one portion of the pad to neutralize acid absorbed from a battery or other source.
    Type: Grant
    Filed: September 19, 1985
    Date of Patent: June 23, 1987
    Inventor: Steven A. Hendricks