TREA

Dosco Overseas Engineering Ltd.

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  • Newark, GB
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle control system
    • Patent number 5,393,937
    • Issue date Feb 28, 1995
    • Dosco Overseas Engineering Ltd.
    • Michael Etherington
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Shuttlecar unloading device
    • Patent number 5,387,073
    • Issue date Feb 7, 1995
    • Dosco Overseas Engineering Ltd.
    • Michael Etherington
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Articulated joint
    • Patent number 5,332,247
    • Issue date Jul 26, 1994
    • Dosco Overseas Engineering Ltd.
    • Michael Etherington
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Transmission system with parallel input and concentric outputs
    • Patent number 5,323,666
    • Issue date Jun 28, 1994
    • Dosco Overseas Engineering Ltd.
    • Michael Etherington
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Articulated shuttlecar
    • Patent number 5,301,787
    • Issue date Apr 12, 1994
    • Dosco Overseas Engineering Ltd.
    • Michael Etherington
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cable reeler
    • Patent number 5,261,617
    • Issue date Nov 16, 1993
    • Dosco Overseas Engineering Ltd.
    • Michael Etherington
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Steering mechanism for an articulated vehicle
    • Patent number 5,253,727
    • Issue date Oct 19, 1993
    • Dosco Overseas Engineering Ltd.
    • Michael Etherington
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Articulation joint
    • Patent number 5,244,072
    • Issue date Sep 14, 1993
    • Dosco Overseas Engineering Ltd.
    • Michael Etherington
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of excavation and apparatus therefor
    • Patent number 4,838,614
    • Issue date Jun 13, 1989
    • Dosco Overseas Engineering Limited
    • Sybil Pentith
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Apparatus for excavating a recess
    • Patent number 4,838,615
    • Issue date Jun 13, 1989
    • Dosco Overseas Engineering Limited
    • Gerald R. Oldham
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Mining machine
    • Patent number 4,755,002
    • Issue date Jul 5, 1988
    • Dosco Overseas Engineering Ltd.
    • George A. Parrott
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Mining machinery
    • Patent number 4,746,170
    • Issue date May 24, 1988
    • Dosco Overseas Engineering Limited
    • Michael Etherington
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Fluid strainer or filter
    • Patent number 4,367,144
    • Issue date Jan 4, 1983
    • Dosco Overseas Engineering Limited
    • Alex R. Peters
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Tunnel profile control
    • Patent number 4,285,546
    • Issue date Aug 25, 1981
    • Dosco Overseas Engineering Ltd.
    • Michael Etherington
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Mining machines
    • Patent number 4,106,815
    • Issue date Aug 15, 1978
    • Dosco Overseas Engineering Limited
    • Eric James Dunn
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Gathering arms for a mining machine
    • Patent number 4,047,762
    • Issue date Sep 13, 1977
    • Dosco Overseas Engineering Limited
    • Kenneth Bamford
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Mining machine
    • Patent number 4,047,761
    • Issue date Sep 13, 1977
    • Dosco Overseas Engineering Limited
    • Edward Gordon Coupe
    • E21 - EARTH DRILLING MINING