Patents Assigned to Wobaco Trust, Ltd. Trustee
  • Tire sealing and balancing agent
    Patent number: 4101494
    Abstract: A tire sealant composition which possesses the added ability of operating as a tire balancing composition is provided. Such composition comprises a fibrous component of asbestos fibers and a polyvinyl alcohol-containing liquid component. The composition has a viscosity of about 1000 to about 2200 cps at 100.degree. F.
    Type: Grant
    Filed: August 9, 1976
    Date of Patent: July 18, 1978
    Assignee: Wobaco Trust, Ltd. Trustee
    Inventors: Jerry B. Kent, Peter P. Augostini