TREA

Andrej MANGELSDORF

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  • Koln, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Embossing roll
    • Patent number 12,128,472
    • Issue date Oct 29, 2024
    • HYDRO EXTRUDED SOLUTIONS AS
    • Giorgio Giovanni Battista Zaffaroni
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    APPARATUS AND METHOD FOR PRE-FORMING A METAL STRIP FOR THE MANUFACT...
    • Publication number 20230278085
    • Publication date Sep 7, 2023
    • HYDRO EXTRUDED SOLUTIONS AS
    • Giorgio Giovanni Battista ZAFFARONI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MANUFACTURE OF ROLL FORMED TUBES
    • Publication number 20230278087
    • Publication date Sep 7, 2023
    • HYDRO EXTRUDED SOLUTIONS AS
    • Giorgio Giovanni Battista ZAFFARONI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    EMBOSSING ROLL
    • Publication number 20230271244
    • Publication date Aug 31, 2023
    • HYDRO EXTRUDED SOLUTIONS AS
    • Giorgio Giovanni Battista ZAFFARONI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...