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Christian Ewald

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  • Rimbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 11,071,936
    • Issue date Jul 27, 2021
    • Carl Freudenberg KG
    • Christian Ewald
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

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    • Publication number 20230064304
    • Publication date Mar 2, 2023
    • Carl Freudenberg KG
    • Sascha Schumacher
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • Publication number 20200129911
    • Publication date Apr 30, 2020
    • Carl Freudenberg KG
    • Christian Ewald
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • Publication number 20200030733
    • Publication date Jan 30, 2020
    • Carl Freudenberg KG
    • Christian Ewald
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL