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Rainer Hafenrichter

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  • Buch, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SUCTION DEVICE
    • Publication number 20230076782
    • Publication date Mar 9, 2023
    • Festool GmbH
    • Rainer Hafenrichter
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ELECTRICAL DEVICE, IN PARTICULAR SUCTION DEVICE OR MACHINE TOOL
    • Publication number 20230076422
    • Publication date Mar 9, 2023
    • Festool GmbH
    • Rainer Hafenrichter
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FILTER CLEANING IN A VACUUM HAVING A FLAP ELEMENT
    • Publication number 20110226130
    • Publication date Sep 22, 2011
    • NILFISK-ADVANCE A/S
    • Martin Kienzle
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL