TREA

Frank J. Oharek

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  • Maitland, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Head position and orientation sensor
    • Patent number 4,446,480
    • Issue date May 1, 1984
    • The United States of America as represented by the Secretary of the Navy
    • Denis R. Breglia
    • G02 - OPTICS
  • Information Patent Grant

    Field of view test apparatus
    • Patent number 4,421,486
    • Issue date Dec 20, 1983
    • The United States of America as represented by the Secretary of the Navy
    • Dorothy M. Baldwin
    • F41 - WEAPONS
  • Information Patent Grant

    Articulated light guide
    • Patent number 4,411,627
    • Issue date Oct 25, 1983
    • The United States of America as represented by the Secretary of the Navy
    • Denis R. Breglia
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Rotating shutter system for improving the resolution of a visual di...
    • Patent number 4,370,677
    • Issue date Jan 25, 1983
    • The United States of America as represented by the Secretary of the Navy
    • Dorothy M. Baldwin
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Marksmanship training system
    • Patent number 4,223,454
    • Issue date Sep 23, 1980
    • The United States of America as represented by the Secretary of the Navy
    • Windell N. Mohon
    • F41 - WEAPONS
  • Information Patent Grant

    Stabilized scene viewing system
    • Patent number 4,150,885
    • Issue date Apr 24, 1979
    • The United States of America as represented by the Secretary of the Navy
    • Denis R. Breglia
    • G02 - OPTICS
  • Information Patent Grant

    Laser scan converter
    • Patent number 4,139,258
    • Issue date Feb 13, 1979
    • The United States of America as represented by the Secretary of the Navy
    • Frank J. Oharek
    • G02 - OPTICS
  • Information Patent Grant

    360.degree. Non-programmed visual system
    • Patent number 4,100,571
    • Issue date Jul 11, 1978
    • The United States of America as represented by the Secretary of the Navy
    • Wiley V. Dykes
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Universal infantry weapons trainer
    • Patent number 3,964,178
    • Issue date Jun 22, 1976
    • The United States of America as represented by the Secretary of the Navy
    • Albert H. Marshall
    • F41 - WEAPONS