Patents Represented by Attorney Befumo & Schaeffer, PLLC

Find this attorney in the Justia Lawyer Directory

  • Machine for making bone shaped fibers
    Patent number: 7980846
    Abstract: This specification discloses fiber additives for reinforcing matrix materials and an apparatus for forming the same, said fibers having flattened shanks terminated with egg-shaped nodules. The apparatus comprises a roller-former-cutter assembly that forms the fibers in a single operation from continuous filaments using compressive force and a unique cut-out and blade assembly. The fibers described are designed to have an increased pull-out resistance compared to other fiber morphologies.
    Type: Grant
    Filed: January 25, 2008
    Date of Patent: July 19, 2011
    Assignee: Wildfibre, LLC
    Inventors: Charles Nutter, James P. Wahlstrand