Patents by Inventor Fred Mockel

Fred Mockel 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).

  • Toilet bowl cleaning apparatus
    Patent number: 4253211
    Abstract: Apparatus for cleaning a toilet bowl which comprises a generally u-shaped member having first and second legs which are joined by an arcuate axial portion. The first leg has a sharp point thereon and a weight is disposed on the second leg. An elongated flexible member is fixed to the free end of the second leg and a swab is fixed to the other end of the elongated flexible member.
    Type: Grant
    Filed: October 5, 1979
    Date of Patent: March 3, 1981
    Inventor: Fred Mockel