Patents by Inventor Zvi Elster

Zvi Elster 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 brush for sanitary appliance
    Patent number: 7114211
    Abstract: A cleaning brush including a housing including a reservoir for storing therein cleaning fluid, the reservoir in fluid communication with a pump, a hollow spindle rotatably mounted in the housing, connected to and powered by a motor, the hollow spindle being in fluid communication with the pump, and a brush including bristles in fluid communication with the hollow spindle, wherein a fluid flowing through the hollow spindle flows directly to the bristles of the brush.
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: October 3, 2006
    Inventor: Zvi Elster
  • Cleaning brush for sanitary appliance
    Publication number: 20050022324
    Abstract: A cleaning brush including a housing including a reservoir for storing therein cleaning fluid, the reservoir in fluid communication with a pump, a hollow spindle rotatably mounted in the housing, connected to and powered by a motor, the hollow spindle being in fluid communication with the pump, and a brush including bristles in fluid communication with the hollow spindle, wherein a fluid flowing through the hollow spindle flows directly to the bristles of the brush.
    Type: Application
    Filed: July 29, 2004
    Publication date: February 3, 2005
    Inventor: Zvi Elster