TREA

George Spiess GmbH

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  • Gersthofen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sheet feeder
    • Patent number 5,076,564
    • Issue date Dec 31, 1991
    • George Spiess GmbH
    • Josef Marass
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sheet feeding apparatus with mechanical pile retraction
    • Patent number 4,703,924
    • Issue date Nov 3, 1987
    • George Spiess GmbH
    • Josef Marass
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL