Patents by Inventor Peter Christo

Peter Christo 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).

  • Cleaning device
    Patent number: 4377879
    Abstract: A cleaning device is disclosed as comprising a plurality of cleaning elements, a handle having a first end adapted to be manually graspable and a second end, and a connector comprising a hollow portion adapted for receiving the second end of the handle for securing the handle to said connector, a flexible securing tongue adapted to be disposed abut the cleaning elements, and at least one locking member for receiving the leading end of the securing tongue, whereby the securing tongue may be secured tightly to said connector.
    Type: Grant
    Filed: December 22, 1981
    Date of Patent: March 29, 1983
    Assignee: Gem, Incorporated
    Inventor: Peter Christo