TREA

Wilhelm Maag

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  • Oberuzwil, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flight conveyor
    • Patent number 4,756,404
    • Issue date Jul 12, 1988
    • Gebrueder Buehler AB
    • Wilhelm Maag
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Chain for a flight conveyor
    • Patent number 4,573,568
    • Issue date Mar 4, 1986
    • Gebruder Buhler AG
    • Wilhelm Maag
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL