Patents Represented by Law Firm Fulwriter Patton Lee & Utecht, LLP
  • Molding system for rubber tractor tracks
    Patent number: 6086811
    Abstract: A system for molding an endless tractor track by wrapping uncured rubber, calendered cord and wire cable onto the rim of a building and curing drum, positioning the drum within a curing mold, withdrawing the drum from the mold, chilling the drum and then separating the parts of the drum to remove the completed tractor track.
    Type: Grant
    Filed: April 29, 1998
    Date of Patent: July 11, 2000
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Louis T. Fike