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Hermann Moltner

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  • Dusseldorf-Oberkassel, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and apparatus for manufacturing seamless tube
    • Patent number 4,928,507
    • Issue date May 29, 1990
    • Kocks Technik GmbH & Co.
    • Karlhans Staat
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Gearing for driving the rolls of a roll train
    • Patent number 4,879,924
    • Issue date Nov 14, 1989
    • Kocks Technik GmbH & Co.
    • Helmut Holthoff
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Transmission for driving the rolls of a rolling line
    • Patent number 4,848,185
    • Issue date Jul 18, 1989
    • Kocks Technik GmbH & Co.
    • Hermann Moltner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Methods and apparatus for reducing seizing in transverse rolling of...
    • Patent number 4,827,749
    • Issue date May 9, 1989
    • Kocks Technik GmbH & Co.
    • Karlhans Staat
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Seamless tube production
    • Patent number 4,798,071
    • Issue date Jan 17, 1989
    • Kocks Technik GmbH & Co.
    • Karlhans Staat
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling line for the stretch-reducing of tubes
    • Patent number 4,768,370
    • Issue date Sep 6, 1988
    • Kocks Technik GmbH & Co.
    • Hermann Moltner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill plant for the manufacture of seamless tubes
    • Patent number 4,571,970
    • Issue date Feb 25, 1986
    • Kocks Technik GmbH & Co.
    • Hermann Moltner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill plants
    • Patent number 4,501,134
    • Issue date Feb 26, 1985
    • Kocks Technik GmbH & Co.
    • Karl-Hans Staat
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plants for manufacturing seamless tubes
    • Patent number 4,480,457
    • Issue date Nov 6, 1984
    • Kocks Technik GmbH & Co.
    • Hermann Moltner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill for the stretch-reducing of tubes
    • Patent number 4,430,875
    • Issue date Feb 14, 1984
    • Kocks Technik GmbH & Co.
    • Werner Demny
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mills
    • Patent number 4,388,819
    • Issue date Jun 21, 1983
    • Kocks Technik GmbH & Company
    • Hermann Moltner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Adjustment means for stretch reduction rolling mills
    • Patent number 4,323,971
    • Issue date Apr 6, 1982
    • Kocks Technik GmbH & Co.
    • Hermann Moltner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill roll and method of rolling
    • Patent number 4,311,033
    • Issue date Jan 19, 1982
    • Kocks Technik GmbH & Co.
    • Werner Demny
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Methods for the manufacture of longitudinal-seam welded tubes
    • Patent number 4,196,838
    • Issue date Apr 8, 1980
    • Friedrich Kocks GmbH & Company
    • Hermann Moltner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...