TREA

Karl F. Vornberger

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  • Amherst, NH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Activator
    • Patent number 4,660,242
    • Issue date Apr 28, 1987
    • International Shoe Machine Corporation
    • Walter Vornberger
    • A43 - FOOTWEAR
  • Information Patent Grant

    Side and heel lasting machine
    • Patent number 4,553,281
    • Issue date Nov 19, 1985
    • International Shoe Machine Corporation
    • Karl F. Vornberger
    • A43 - FOOTWEAR
  • Information Patent Grant

    Cement side and heel lasting machine
    • Patent number RE30646
    • Issue date Jun 16, 1981
    • International Shoe Machine Corporation
    • Walter Vornberger
    • 118 - Coating apparatus
  • Information Patent Grant

    Cement side and heel lasting machine
    • Patent number 4,120,063
    • Issue date Oct 17, 1978
    • International Shoe Machine Corporation
    • Walter Vornberger
    • A43 - FOOTWEAR
  • Information Patent Grant

    Cement side and heel lasting machine
    • Patent number 4,082,060
    • Issue date Apr 4, 1978
    • International Shoe Machine Corporation
    • Walter Vornberger
    • A43 - FOOTWEAR