Patents Assigned to Polytech Netting Industries, A Division of Tecsyn Canada Limited
  • Rope cinching clamp
    Patent number: D312207
    Type: Grant
    Filed: October 3, 1988
    Date of Patent: November 20, 1990
    Assignee: Polytech Netting Industries, A Division of Tecsyn Canada Limited
    Inventor: Brian Bateman