Patents Assigned to Labor Saver Products, Inc.
  • Barbed wire dispenser
    Patent number: D326807
    Type: Grant
    Filed: March 27, 1990
    Date of Patent: June 9, 1992
    Assignee: Labor Saver Products, Inc.
    Inventor: Darrell Hargrove
  • Hand pull barbed wire dispenser
    Patent number: D328378
    Type: Grant
    Filed: October 18, 1990
    Date of Patent: July 28, 1992
    Assignee: Labor Saver Products, Inc.
    Inventor: Darrell Hargrove