Patents Assigned to Tollycraft Yachts Corp.
  • Yacht
    Patent number: D315892
    Type: Grant
    Filed: November 30, 1989
    Date of Patent: April 2, 1991
    Assignee: Tollycraft Yachts Corp.
    Inventors: R. M. Tollefson, Dane A. Armstrong, David A. LeMonds, Douglas J. Wakefield, Walter F. Altmann, Marcel L. LaFond