TREA

Raymond A. Gurries

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  • Reno, NV, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Resonantly driven earth moving blade
    • Patent number 4,821,808
    • Issue date Apr 18, 1989
    • Resonant Technology Company
    • Raymond A. Gurries
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Counterweight support for resonantly driven tool
    • Patent number 4,515,408
    • Issue date May 7, 1985
    • Resonant Technology Company
    • Raymond A. Gurries
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Pavement penetrating tool
    • Patent number 4,511,282
    • Issue date Apr 16, 1985
    • Resonant Technology Company
    • Raymond A. Gurries
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Resonance aided front end loader
    • Patent number 4,467,539
    • Issue date Aug 28, 1984
    • Resonant Technology Company
    • Raymond A. Gurries
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Resonance aided front end loader
    • Patent number 4,454,666
    • Issue date Jun 19, 1984
    • Resonant Technology Company
    • Raymond A. Gurries
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Continuous miner
    • Patent number 4,444,434
    • Issue date Apr 24, 1984
    • Resonant Technology Company
    • Raymond A. Gurries
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Impact rail forger
    • Patent number 4,420,963
    • Issue date Dec 20, 1983
    • Resonant Technology Company
    • Raymond A. Gurries
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Resonantly driven pavement crusher
    • Patent number 4,402,629
    • Issue date Sep 6, 1983
    • Resonant Technology Company
    • Raymond A. Gurries
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Resonantly-powered crusher
    • Patent number 4,387,859
    • Issue date Jun 14, 1983
    • Resonant Technology Co.
    • Raymond A. Gurries
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Resonantly-powered press
    • Patent number 4,385,014
    • Issue date May 24, 1983
    • Resonant Technology Co.
    • Raymond A. Gurries
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Resonantly-powered plasticizer
    • Patent number 4,383,765
    • Issue date May 17, 1983
    • Resonant Technology Company
    • Raymond A. Gurries
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pavement cutter
    • Patent number 4,374,602
    • Issue date Feb 22, 1983
    • Raymond A. Gurries
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Sequenced fastener installation system
    • Patent number 4,370,906
    • Issue date Feb 1, 1983
    • Resonant Technology Company
    • Raymond A. Gurries
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Resonance aided earth-working equipment
    • Patent number 4,359,102
    • Issue date Nov 16, 1982
    • Resonant Technology Company
    • Raymond A. Gurries
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Resonantly driven trenching tool
    • Patent number 4,353,175
    • Issue date Oct 12, 1982
    • Resonant Technology Company
    • Raymond A. Gurries
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Resonant tool driving system with gap
    • Patent number 4,343,514
    • Issue date Aug 10, 1982
    • The Gurries Company
    • Raymond A. Gurries
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Resonantly driven vertical impact system
    • Patent number 4,340,255
    • Issue date Jul 20, 1982
    • Resonant Technology Company
    • Raymond A. Gurries
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Resonant system speed control
    • Patent number 4,330,156
    • Issue date May 18, 1982
    • Resonant Technology Co.
    • Raymond A. Gurries
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Resonant system support
    • Patent number 4,320,807
    • Issue date Mar 23, 1982
    • Resonant Technology Company
    • Raymond A. Gurries
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Method and apparatus for driving a single transversely elongated to...
    • Patent number 4,258,956
    • Issue date Mar 31, 1981
    • The Gurries Company
    • Raymond A. Gurries
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Ripping tool driving apparatus
    • Patent number 4,252,376
    • Issue date Feb 24, 1981
    • The Gurries Company
    • Raymond A. Gurries
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Drive assembly for pavement planing apparatus
    • Patent number 4,250,760
    • Issue date Feb 17, 1981
    • The Gurries Company
    • Raymond A. Gurries
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Resonant beam for tool driving apparatus
    • Patent number 4,251,111
    • Issue date Feb 17, 1981
    • The Gurries Company
    • Raymond A. Gurries
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pavement planing method and apparatus
    • Patent number 4,230,369
    • Issue date Oct 28, 1980
    • The Gurries Company
    • Raymond A. Gurries
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tool driving apparatus and method
    • Patent number 4,229,046
    • Issue date Oct 21, 1980
    • The Gurries Company
    • Raymond A. Gurries
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Resonant tool driving apparatus with tool stop
    • Patent number 4,229,045
    • Issue date Oct 21, 1980
    • The Gurries Company
    • Raymond A. Gurries
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING