TREA

Albert Rappen

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  • Muelheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Slide cushion to absorb shocks and to support conveying belts
    • Patent number 5,131,530
    • Issue date Jul 21, 1992
    • VSR Engineering GmbH
    • Albert Rappen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Stripping device for cleaning conveyor belts
    • Patent number 5,114,000
    • Issue date May 19, 1992
    • VSR Engineering GmbH
    • Albert Rappen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Mist spraying device
    • Patent number 5,074,472
    • Issue date Dec 24, 1991
    • VSR Engineering GmbH
    • Albert Rappen
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...