Patents by Inventor Thomas FRITSCHI

Thomas FRITSCHI 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).

  • METHOD FOR PRODUCING ANNULAR PARTS AND USE OF SAID METHOD
    Publication number: 20160136703
    Abstract: The invention relates to a method for working a strip continuously supplied from a coil, using the same equipment for roll bending, cutting and welding in a single combined machine, such that an end product of the required quality is efficiently produced.
    Type: Application
    Filed: July 8, 2013
    Publication date: May 19, 2016
    Inventors: Daniel STÄUBLI, Jean-Frédéric CLERC, Thomas FRITSCHI