Patents by Inventor Lars Matiasson

Lars Matiasson 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).

  • Cutting tool and a method for the manufacture thereof
    Publication number: 20050133487
    Abstract: A tool for chip-removing machining includes first and second metallic parts, and a metallic shim disposed within a gap between those parts. An outer periphery of the shim is exposed. A laser welding procedure is performed around the exposed outer periphery of the shim to weld the shim to the first and second parts. The procedure involves positioning a welder in a first position to weld the shim to one of the first and second parts, and then repositioning the welder to a second position to weld the shim to the other of the first and second parts.
    Type: Application
    Filed: October 15, 2004
    Publication date: June 23, 2005
    Applicant: SANDVIK AB
    Inventors: Leif Nystrom, Lars Matiasson, Kenth Eriksson