TREA

Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR

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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and electrolyzer for softening water
    • Patent number 5,057,198
    • Issue date Oct 15, 1991
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Gely R. Bochkarev
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Single-stroke pneumatic apparatus
    • Patent number 4,867,252
    • Issue date Sep 19, 1989
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Vadim B. Sudnishnikov
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Clamping attachment to a device for driving rod elements of low rig...
    • Patent number 4,776,407
    • Issue date Oct 11, 1988
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Alexandr D. Kostylev
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Annular air-hammer apparatus for drilling holes
    • Patent number 4,722,403
    • Issue date Feb 2, 1988
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Alexandr D. Kostylev
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Reversible percussive action machine
    • Patent number 4,697,647
    • Issue date Oct 6, 1987
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Alexandr D. Kostylev
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Percussive tool
    • Patent number 4,690,225
    • Issue date Sep 1, 1987
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Konstantin K. Tupitsyn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Percussive action machine for making holes in the ground
    • Patent number 4,637,476
    • Issue date Jan 20, 1987
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Konstantin S. Gurkov
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Reversible percussive action machine
    • Patent number 4,629,008
    • Issue date Dec 16, 1986
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Alexandr D. Kostylev
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Percussive air tool
    • Patent number 4,606,414
    • Issue date Aug 19, 1986
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Vladimir V. Klimashko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Machine for driving holes in the ground
    • Patent number 4,570,723
    • Issue date Feb 18, 1986
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Alexandr D. Kostylev
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Method of making holes in the soil and apparatus for performing thi...
    • Patent number 4,440,240
    • Issue date Apr 3, 1984
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Alexandr D. Kostylev
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Apparatus for sinking wells in the ground
    • Patent number 4,398,609
    • Issue date Aug 16, 1983
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Andron T. Karavaev
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Percussion mechanism
    • Patent number 4,194,435
    • Issue date Mar 25, 1980
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Viktor A. Gaun
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Percussive action pneumatic device for drilling holes in soil
    • Patent number 4,174,758
    • Issue date Nov 20, 1979
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR
    • Alexandr D. Kostylev
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Reversible, percussive device for ground perforation
    • Patent number 4,171,727
    • Issue date Oct 23, 1979
    • Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk S S S R
    • Khaim B. Tkach
    • E21 - EARTH DRILLING MINING