Patents by Inventor Matthias Schupfer

Matthias Schupfer 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).

  • Patent number: 6600126
    Abstract: Guiding means being arranged on a surface area of a shell are made of high purity nickel by build-up welding. This avoids a drag-in of copper into a gun barrel foreseen for the launch of a shell. A production of the guiding means in the build-up welding process allows a reliable fixing of the guiding means directly onto the shell body.
    Type: Grant
    Filed: March 15, 2001
    Date of Patent: July 29, 2003
    Assignee: Ruag Components
    Inventors: Kurt Steinhoff, Matthias Schupfer
  • Publication number: 20020002926
    Abstract: Guiding means being arranged on a surface area of a shell are made of high purity nickel by build-up welding. This avoids a drag-in of copper into a gun barrel foreseen for the launch of a shell. A production of the guiding means in the build-up welding process allows a reliable fixing of the guiding means directly onto the shell body.
    Type: Application
    Filed: March 15, 2001
    Publication date: January 10, 2002
    Inventors: Kurt Steinhoff, Matthias Schupfer