Patents by Inventor Steven Lemmer

Steven Lemmer 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).

  • TEST SPECIMEN HOLDER
    Publication number: 20070107534
    Abstract: A test specimen holder includes at least one pair of wedges, a plurality of pistons and a tie bar connected to each of the pistons. A single cylinder body is operable with each of the pistons and the wedges. The cylinder body is adapted to urge the wedges together with relative movement of the cylinder body with respect to the pistons.
    Type: Application
    Filed: November 10, 2006
    Publication date: May 17, 2007
    Applicant: MTS Systems Corporation
    Inventors: Steven Lemmer, Steven Sikkila