TREA

Bindernagel; Ali

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  • Dusseldorf-Gerresheim, DT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing pipe blooms
    • Patent number 4,091,524
    • Issue date May 30, 1978
    • Bindernagel; Ali
    • Friedrich Kocks
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...