built up out of spar elements

Industry

  • CPC
  • B65H2404/1385
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for spreading, compressing and guiding a running material web

    • Patent number 6,550,656
    • Issue date Apr 22, 2003
    • Erhardt + Leimer GmbH
    • Hans-Joachim Kurz
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Roller for supporting a web having axially slidable staves

    • Patent number 5,244,138
    • Issue date Sep 14, 1993
    • Eastman Kodak Company
    • Douglass L. Blanding
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3780925

    • Patent number 3,780,925
    • Issue date Dec 25, 1973
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3585097

    • Patent number 3,585,097
    • Issue date Jun 15, 1971
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3541600

    • Patent number 3,541,600
    • Issue date Nov 17, 1970
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3081658

    • Patent number 3,081,658
    • Issue date Mar 19, 1963
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2781894

    • Patent number 2,781,894
    • Issue date Feb 19, 1957
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2752151

    • Patent number 2,752,151
    • Issue date Jun 26, 1956
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents