Patents by Inventor Walter Grosse-Boewing

Walter Grosse-Boewing 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).

  • Fluorine-containing lubricants
    Patent number: 6962897
    Abstract: The invention relates to the use of formulations containing selected fluorinated components for reducing friction between conveyor systems and the containers transported thereon.
    Type: Grant
    Filed: January 30, 2003
    Date of Patent: November 8, 2005
    Assignee: Ecolab Inc.
    Inventors: Stefan Küpper, Michael Schneider, Walter Grosse Böwing, Alfred Laufenberg, Harald Kluschanzoff
  • Use of lubricants based on polysiloxanes
    Patent number: 6809068
    Abstract: The invention relates to the use of at least one polysiloxane in lubricant formulations for reducing friction between conveyor belts and the articles transported thereon. The invention also relates to lubricants containing other additives besides polysiloxane.
    Type: Grant
    Filed: September 6, 2000
    Date of Patent: October 26, 2004
    Assignee: Ecolab Inc.
    Inventors: Stefan Küpper, Michael Schneider, Walter Grosse Böwing, Alfred Laufenberg, Harald Kluschanzoff
  • Transport of containers on conveyors
    Patent number: 6677280
    Abstract: The invention relates to process for reducing the friction between new and/or freshly washed transport containers and conveyors, in which a composition containing at least one component with lubricating properties is applied to at least part of the surface of the container before it is placed on the conveyor, to containers of which at least part of the outer surface is finished with a film or a coating which contains lubricating components to reduce friction during transport on conveyors and to installations which are intended, and may advantageously be designed, for the transport of such containers.
    Type: Grant
    Filed: December 6, 2000
    Date of Patent: January 13, 2004
    Assignee: Ecolab GmbH & Co. OHG
    Inventors: Stefan Küpper, Michael Schneider, Walter Grosse Böwing, Alfred Laufenberg, Harald Kluschanzoff
  • Fluorine-containing lubricants
    Patent number: 6653263
    Abstract: The invention relates to the use of formulations containing selected fluorinated components for reducing friction between conveyor systems and the containers transported thereon.
    Type: Grant
    Filed: September 6, 2000
    Date of Patent: November 25, 2003
    Assignee: Ecolab Inc.
    Inventors: Stefan Küpper, Michael Schneider, Walter Grosse Böwing, Alfred Laufenberg, Harald Kluschanzoff
  • Process for disinfecting hard surfaces with chlorine dioxide
    Patent number: 5324477
    Abstract: Method for disinfecting hard surfaces by treating the hard surfaces with an aqueous composition containing from 2 to 40% by weight of a sodium chlorite and from 1 to 60% by weight of at least one nitrogen-free acidic scale inhibiting agent. The composition generates chlorine dioxide in situ and also acts as a water hardness stabilizer and corrosion inhibitor.
    Type: Grant
    Filed: February 28, 1992
    Date of Patent: June 28, 1994
    Assignee: Henkel Komnmanditgesellschaft auf Aktien
    Inventors: Karl-Heinz Schroeder, Wolfgang Falter, Walter Grosse-Boewing