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Bleistahl-Produktions GmbH

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POWDER METALLURGICALLY PRODUCED COMPONENT
    • Publication number 20200376544
    • Publication date Dec 3, 2020
    • Bleistahl-Produktions GmbH &Co KG
    • Christopher Rynio
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    VALVE SEAT RING
    • Publication number 20190143415
    • Publication date May 16, 2019
    • Bleistahl-Produktions GmbH &Co KG
    • Ekkehard Kohler
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    VALVE GUIDE
    • Publication number 20180171836
    • Publication date Jun 21, 2018
    • Bleistahl-Produktions GmbH & Co. KG
    • Ingwar Hunsche
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HIGHLY THERMALLY CONDUCTIVE VALVE SEAT RING
    • Publication number 20170298790
    • Publication date Oct 19, 2017
    • Bleistahl-Produktions GmbH & Co. KG
    • Ekkehard Kohler
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    DOUBLE/TRIPLE-LAYER VALVE GUIDE
    • Publication number 20160312668
    • Publication date Oct 27, 2016
    • Bleistahl-Produktions GmbH & Co KG
    • Ingwar Hunsche
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HIGHLY THERMALLY CONDUCTIVE VALVE SEAT RING
    • Publication number 20150322828
    • Publication date Nov 12, 2015
    • Bleistahl-Produktions GmbH & Co. KG
    • Ekkehard Kohler
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Trademarklast 30 trademarks

  • Information Trademark

    79143686 - AR
    • Serial number 79143686
    • Filing date Dec 27, 2013
    • Bleistahl-Produktions GmbH & Co KG.
    • 7 - Machines and machine tools
  • Information Trademark

    79143652 - HWL
    • Serial number 79143652
    • Registration number 4607819
    • Filing date Dec 27, 2013
    • Bleistahl-Produktions GmbH & Co KG.
    • 7 - Machines and machine tools
  • Information Trademark

    79144136 - BLV
    • Serial number 79144136
    • Registration number 4607826
    • Filing date Dec 27, 2013
    • Bleistahl-Produktions GmbH & Co KG.
    • 7 - Machines and machine tools
  • Information Trademark

    79143651 - COMO
    • Serial number 79143651
    • Registration number 4634909
    • Filing date Dec 27, 2013
    • Bleistahl-Produktions GmbH & Co KG.
    • 7 - Machines and machine tools
  • Information Trademark

    79137419 - BLEISTAHL
    • Serial number 79137419
    • Registration number 5051632
    • Filing date Sep 4, 2013
    • Bleistahl-Produktions GmbH & Co KG.
    • 6 - Common metals and their alloys