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Christopher B. Jennerjahn

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  • Hartford City, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making a coreless retail, paper roll
    • Patent number 11,795,022
    • Issue date Oct 24, 2023
    • JENNERJAHN MACHINE, INC.
    • Christopher B. Jennerjahn
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Method of making a coreless retail paper roll
    • Patent number 10,981,741
    • Issue date Apr 20, 2021
    • JENNERJAHN MACHINE, INC.
    • Christopher B. Jennerjahn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Paper rewinding machine having a hydraulic extractor
    • Patent number 10,759,621
    • Issue date Sep 1, 2020
    • JENNERJAHN MACHINE, INC.
    • Christopher B. Jennerjahn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Coreless retail paper roll
    • Patent number 10,759,625
    • Issue date Sep 1, 2020
    • JENNERJAHN MACHINE, INC.
    • Roger W. Vogel
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Coreless retail paper roll
    • Patent number 10,759,623
    • Issue date Sep 1, 2020
    • JENNERJAHN MACHINE, INC.
    • Kristopher M. Kimmerling
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Coreless retail paper roll
    • Patent number 10,759,624
    • Issue date Sep 1, 2020
    • JENNERJAHN MACHINE, INC.
    • Christopher B. Jennerjahn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Paper rewinding machine having an extraction assembly for extractin...
    • Patent number 10,759,622
    • Issue date Sep 1, 2020
    • JENNERJAHN MACHINE, INC.
    • Roger W. Vogel
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents