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  • CPC
  • B65H18/18
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fail-safe speed monitoring of a drive

    • Patent number 10,883,859
    • Issue date Jan 5, 2021
    • Siemens Aktiengesellschaft
    • Werner Czerny
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Fail-Safe Speed Monitoring of a Drive

    • Publication number 20190339098
    • Publication date Nov 7, 2019
    • Siemens Aktiengesellschaft
    • Werner CZERNY
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER