Patents by Inventor Par-Ake Jansson

Par-Ake Jansson 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 device, cleaning tool and method of using the cleaning device
    Publication number: 20090089947
    Abstract: The present invention relates to a cleaning device for cleaning outlet ports (11) or the like and/or outlet spouts (12) or the like in soda recovery boilers (13) or the like, the cleaning device comprising at least one connecting rod (9). The cleaning device has at least one front tool part (1a-d, 3, 6), mounted on said connecting rod (9). The present invention also relates to a cleaning tool for use in the cleaning device as well as a method of using the cleaning device.
    Type: Application
    Filed: December 9, 2008
    Publication date: April 9, 2009
    Inventors: Ulf Eriksson, Par-Ake Jansson
  • Cleaning device, cleaning tool and method of using the cleaning device
    Publication number: 20050109370
    Abstract: A cleaning device, cleaning tool and method for cleaning outlet ports or the like and/or outlet spouts (12) or the like in soda recovery boilers of the like the cleaning device including at least one connecting rod and at least one front tool part mounted on the connecting rod.
    Type: Application
    Filed: October 13, 2004
    Publication date: May 26, 2005
    Inventors: Ulf Eriksson, Par-Ake Jansson