Patents by Inventor M. Rosko

M. Rosko 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).

  • Mixing valves
    Publication number: 20070056642
    Abstract: A single handle mixing valve of the plate valve type where a single stem controls both the temperature and flow output from the valve. A control said characteristic plate having an opening is positioned over the stem and has at least one surface defining limits of stem movement. An actuating ring positioned within an exterior cover for the mixing valve has inwardly facing cam surfaces, which interact with the control plate to adjust either maximum temperature or maximum flow from the valve. The actuating ring has a tab extending to the outside of the exterior cover for convenient operator manipulation without the need for disassembly or the use of tools.
    Type: Application
    Filed: November 10, 2006
    Publication date: March 15, 2007
    Inventor: M. Rosko
  • Sprayer with non-faucet control
    Publication number: 20060117477
    Abstract: A fluid delivery system including a faucet and a hand-held sprayer.
    Type: Application
    Filed: December 3, 2004
    Publication date: June 8, 2006
    Inventor: M. Rosko
  • Mixing valves
    Publication number: 20060042704
    Abstract: A single handle mixing valve of the plate valve type where a single stem controls both the temperature and flow output from the valve. A control said characteristic plate having an opening is positioned over the stem and has at least one surface defining limits of stem movement. An actuating ring positioned within an exterior cover for the mixing valve has inwardly facing cam surfaces, which interact with the control plate to adjust either maximum temperature or maximum flow from the valve. The actuating ring has a tab extending to the outside of the exterior cover for convenient operator manipulation without the need for disassembly or the use of tools.
    Type: Application
    Filed: August 31, 2004
    Publication date: March 2, 2006
    Inventor: M. Rosko