Patents by Inventor Mark V. Winney

Mark V. Winney 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).

  • Automatic water supply device
    Patent number: 6782844
    Abstract: An automatic water supply device and method therefore, comprising a water container, a pressure sensitive diaphragm refill valve, and a garden hose adapter. In a preferred embodiment, a pet is supplied automatically with fresh drinking water as needed. In another preferred embodiment, a tile saw cooling system is supplied with a constant flow of clean water.
    Type: Grant
    Filed: May 4, 2001
    Date of Patent: August 31, 2004
    Inventor: Mark V. Winney
  • Automatic water supply device
    Publication number: 20020162513
    Abstract: An automatic water supply device and method therefore, comprising a water container, a pressure sensitive diaphragm refill valve, and a garden hose adapter. In a preferred embodiment, a pet is supplied automatically with fresh drinking water as needed. In another preferred embodiment, a tile saw cooling system is supplied with a constant flow of clean water.
    Type: Application
    Filed: May 4, 2001
    Publication date: November 7, 2002
    Inventor: Mark V. Winney