TREA

Earl R. Collins Jr.

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  • La Canada, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary device for removing particulates from a gas stream
    • Patent number 5,149,339
    • Issue date Sep 22, 1992
    • California Institute of Technology
    • Earl R. Collins
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Electrorepulsive actuator
    • Patent number 5,084,645
    • Issue date Jan 28, 1992
    • The United States of America as represented by the administrator of the Natio...
    • Earl R. Collins
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Body steered rover
    • Patent number 4,932,491
    • Issue date Jun 12, 1990
    • The United States of America as represented by the administrator of the Natio...
    • Earl R. Collins
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Computer access security code system
    • Patent number 4,926,481
    • Issue date May 15, 1990
    • The United States of America as represented by the administrator of the Natio...
    • Earl R. Collins
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Method for fabricating ceramic filaments and high density tape cast...
    • Patent number 4,898,631
    • Issue date Feb 6, 1990
    • California Institute of Technology
    • Earl R. Collins
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Convergent strand array liquid pumping system
    • Patent number 4,877,082
    • Issue date Oct 31, 1989
    • United States of America as represented by the Administrator, National Aerona...
    • Earl R. Collins
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Energy efficient continuous flow ash lockhoper
    • Patent number 4,860,669
    • Issue date Aug 29, 1989
    • The United States of America as represented by the administrator of the Natio...
    • Earl R. Collins
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Vortex generator for flow control
    • Patent number 4,846,224
    • Issue date Jul 11, 1989
    • California Institute of Technology
    • Earl R. Collins
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    High density tape casting system
    • Patent number 4,839,121
    • Issue date Jun 13, 1989
    • The United States of America as represented by the administrator of the Natio...
    • Earl R. Collins
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Passively activated prehensile digit for a robotic end effector
    • Patent number 4,770,455
    • Issue date Sep 13, 1988
    • The United States of America as represented by the administrator of the Natio...
    • Earl R. Collins
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Active hold-down for heat treating
    • Patent number 4,721,462
    • Issue date Jan 26, 1988
    • The United States of America as represented by the administrator of the Natio...
    • Earl R. Collins
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tank tread assemblies with track-linking mechanism
    • Patent number 4,626,046
    • Issue date Dec 2, 1986
    • The United States of America as represented by the administrator of the Natio...
    • Earl R. Collins
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Shuttle car loading system
    • Patent number 4,537,554
    • Issue date Aug 27, 1985
    • The United States of America as represented by the administrator of the Natio...
    • Earl R. Collins
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Flexible drive apparatus for boring lateral bore holes from well
    • Patent number 4,421,183
    • Issue date Dec 20, 1983
    • Earl R. Collins
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Side hole drilling in boreholes
    • Patent number 4,226,288
    • Issue date Oct 7, 1980
    • California Institute of Technology
    • Earl R. Collins
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Geological assessment probe
    • Patent number 4,196,619
    • Issue date Apr 8, 1980
    • The United States of America as represented by the administrator of the Natio...
    • Earl R. Collins
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    System for slicing silicon wafers
    • Patent number 4,191,159
    • Issue date Mar 4, 1980
    • Robert A. Administrator of the National Aeronautics and Space Administration,...
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Automatic storage and retrieval system for motor vehicles and the like
    • Patent number 3,984,012
    • Issue date Oct 5, 1976
    • F. Lyman Ennis
    • E04 - BUILDING