TREA

Theophilus K. Seiberling

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  • Akron, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Radiation cure of tire plies in a continuous operation
    • Patent number 4,851,063
    • Issue date Jul 25, 1989
    • Seiberling; Mildred Kelley
    • Theophilus K. Seiberling
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for retreading tires
    • Patent number 4,756,782
    • Issue date Jul 12, 1988
    • Theophilus K. Seiberling
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Radiation cure of tire elements
    • Patent number 4,221,253
    • Issue date Sep 9, 1980
    • Seibering; Mildred Kelly
    • Theophilus K. Seiberling
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pre-curing bead wire coating
    • Patent number 4,202,717
    • Issue date May 13, 1980
    • Seiberling; Mildred Kelley
    • Theophilus K. Seiberling
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire treads and their manufacture
    • Patent number 4,176,702
    • Issue date Dec 4, 1979
    • Seiberling; Mildred Kelly
    • Theophilus K. Seiberling
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tires with liners cured by irradiation
    • Patent number 4,166,883
    • Issue date Sep 4, 1979
    • Seiberling; Mildred Kelley
    • Theophilus K. Seiberling
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Selective electron irradiation precuring of treads in tire making p...
    • Patent number 4,139,405
    • Issue date Feb 13, 1979
    • Seiberling; Mildred Kelley
    • Theophilus K. Seiberling
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tires, etc.
    • Patent number 3,933,566
    • Issue date Jan 20, 1976
    • Seiberling; Mildred Kelley
    • Theophilus K. Seiberling
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tires, etc
    • Patent number 3,933,553
    • Issue date Jan 20, 1976
    • Seiberling; Mildred Kelley
    • Theophilus K. Seiberling
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL