Patents by Inventor John Cernuska

John Cernuska 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).

  • Patent number: 5575032
    Abstract: A sponge shower cleaner for wiping a surface exposed to moisture, such as vertical shower wall is provided including a cleaning head formed from an absorbent material having a leading cleaning surface and an inclined surface. The inclined surface extends away from the leading cleaning surface at an angle. A cleaning head holder includes a guideway track for receipt and mounting of the cleaning head thereon. A wringing member is connected to the holder and defines a space between the cleaning head inclined surface and the wringing member. An elongated handle is thus two feet in length is connected to the holder and allows the user to orient the leading cleaning surface against and along the surface to be cleaned. The handle is usable with one hand to press the wringing member and the inclined surface against the surface to compress the absorbent material of the cleaning head to extract any moisture and any particulate matter picked up by the cleaning head.
    Type: Grant
    Filed: April 5, 1995
    Date of Patent: November 19, 1996
    Inventor: John Cernuska