Patents by Inventor Stefan Munch

Stefan Munch 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).

  • Solid product dissolver and method of use thereof
    Publication number: 20050244315
    Abstract: The present invention provides a device for producing a water treatment solution from a solid chemical block for distribution into a water system selected from the group comprising an institutional water system and an industrial water system. The device includes a housing to contain the solid chemical block. A fluid, preferably water at ambient temperature, is introduced into the housing to dissolve the block and form a liquid solution that may then be dispensed into either an institutional water system or an industrial water system. A method of dispensing the liquid solution with the device is also provided.
    Type: Application
    Filed: April 30, 2004
    Publication date: November 3, 2005
    Inventors: Michael Greaves, Bruce Bedford, Stefan Munch, William Stankiewicz, James Copeland
  • Apparatuses, systems and processes for surface cleaning
    Publication number: 20050194024
    Abstract: Described and claimed are apparatuses and systems for surface cleaning comprising a pump and an applicator connected to the pump through which one or more cleaning agents can be applied to the surface at an operating pressure that is about 600 PSI or less and an operating flow rate that is about 1 gal/min or less.
    Type: Application
    Filed: May 2, 2005
    Publication date: September 8, 2005
    Inventors: John Wadsworth, Stefan Munch
  • Apparatuses, systems and processes for surface cleaning
    Publication number: 20050051197
    Abstract: Described and claimed are apparatuses and systems for surface cleaning comprising a pump and an applicator connected to the pump through which one or more cleaning agents can be applied to the surface at an operating pressure that is about 600 PSI or less and an operating flow rate that is about 1 gal/min or less.
    Type: Application
    Filed: September 9, 2003
    Publication date: March 10, 2005
    Inventors: John Wadsworth, Stefan Munch