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Koehring GmbH

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Organization

  • Boppard, Rhine, DT
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for pile driving and dragging
    • Patent number 4,534,419
    • Issue date Aug 13, 1985
    • Koehring GmbH
    • Gulertan Vural
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Submerging ramming arrangement
    • Patent number 4,479,550
    • Issue date Oct 30, 1984
    • Koehring GmbH
    • Hans K/u/ hn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Cushioned drive cap for a pile driver
    • Patent number 4,465,145
    • Issue date Aug 14, 1984
    • Koehring GmbH
    • Hans Kuhn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Impact transfer device for power rams
    • Patent number 4,408,668
    • Issue date Oct 11, 1983
    • Koehring GmbH
    • Hans Kuhn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Fluid operated ram
    • Patent number 4,371,042
    • Issue date Feb 1, 1983
    • Koehring GmbH
    • Hans Kuhn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pile-driving recoil damping device
    • Patent number 4,314,613
    • Issue date Feb 9, 1982
    • Koehring GmbH
    • Hans Kuhn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Shock absorbing pile driver
    • Patent number 4,262,755
    • Issue date Apr 21, 1981
    • Koehring GmbH
    • Hans Kuhn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pile-driving arrangement
    • Patent number 4,043,405
    • Issue date Aug 23, 1977
    • Koehring GmbH
    • Hans Kuhn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Vibratory tamper
    • Patent number 4,014,620
    • Issue date Mar 29, 1977
    • Koehring GmbH - BOMAG Division
    • Gulertan Vural
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic exciter of vibrations for a vibratory compactor
    • Patent number 4,003,203
    • Issue date Jan 18, 1977
    • Koehring GmbH - BOMAG Division
    • Gulertan Vural
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Tandem road roller
    • Patent number 3,966,345
    • Issue date Jun 29, 1976
    • Koehring GmbH -- Bomag Division
    • Ferdinand Kofel
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Vibratory ground roller
    • Patent number 3,958,892
    • Issue date May 25, 1976
    • Koehring GmbH
    • Adolf Bosslet
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Trademarklast 30 trademarks

  • Information Trademark

    73185307 - MENCK
    • Serial number 73185307
    • Registration number 1145649
    • Filing date Sep 11, 1978
    • Koehring GmbH
    • 7 - Machines and machine tools