Patents by Inventor Andreas Laug

Andreas Laug 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).

  • Publication number: 20110296891
    Abstract: An insert cutting apparatus useable in a production line for producing tubes from shaped sheet-metal strips includes an upper die having a first row of punches, and a lower die having a second row of punches. The first and second rows of punches can form predetermined breaking points in at least one of the shaped sheet-metal strips, and the first and second rows of punches can alternate, so that two punches of the first row of punches have a punch of the second row of punches therebetween.
    Type: Application
    Filed: June 3, 2011
    Publication date: December 8, 2011
    Inventors: Manfred Lenkner, Andreas Laug
  • Publication number: 20030189967
    Abstract: A monitoring module for monitoring the safe operation of heat generators is proposed, which is also usable if a predominantly flameless or even completely flameless oxidation occurs in the heat generator.
    Type: Application
    Filed: May 7, 2002
    Publication date: October 9, 2003
    Inventors: Volker Rumelin, Andreas Laug