TREA

Ronald J. Sanders

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  • Floodwood, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sight viewing apparatus
    • Patent number 5,208,989
    • Issue date May 11, 1993
    • Ronald J. Sanders
    • F41 - WEAPONS
  • Information Patent Grant

    Sight for firearms, crossbows, bows, or the like
    • Patent number D329079
    • Issue date Sep 1, 1992
    • Ronald J. Sanders
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Mounting device for sight viewing apparatus
    • Patent number 5,046,277
    • Issue date Sep 10, 1991
    • Ronald J. Sanders
    • F41 - WEAPONS
  • Information Patent Grant

    Sight viewing apparatus
    • Patent number 5,025,564
    • Issue date Jun 25, 1991
    • Ronald J. Sanders
    • F41 - WEAPONS
  • Information Patent Grant

    Sight aiming instrument for weaponry
    • Patent number D308089
    • Issue date May 22, 1990
    • Ronald J. Sanders
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Viewing apparatus
    • Patent number 4,920,654
    • Issue date May 1, 1990
    • Ronald J. Sanders
    • F41 - WEAPONS
  • Information Patent Grant

    Viewing apparatus
    • Patent number 4,912,852
    • Issue date Apr 3, 1990
    • Ronald J. Sanders
    • F41 - WEAPONS
  • Information Patent Grant

    Shotgun rib mount
    • Patent number 4,899,479
    • Issue date Feb 13, 1990
    • Ronald J. Sanders
    • F41 - WEAPONS
  • Information Patent Grant

    Rangefinder
    • Patent number D305307
    • Issue date Jan 2, 1990
    • Ronald J. Sanders
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Storage battery heating and heat maintenance apparatus
    • Patent number 4,738,906
    • Issue date Apr 19, 1988
    • Weather Ready Inc.
    • Ronald J. Sanders
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Viewing apparatus
    • Patent number 4,734,990
    • Issue date Apr 5, 1988
    • Pursuit Corporation
    • Ronald J. Sanders
    • F41 - WEAPONS
  • Information Patent Grant

    Viewing apparatus
    • Patent number 4,734,989
    • Issue date Apr 5, 1988
    • Pursuit Corporation
    • Ronald J. Sanders
    • F41 - WEAPONS
  • Information Patent Grant

    Storage battery heat maintenance apparatus
    • Patent number 4,600,665
    • Issue date Jul 15, 1986
    • Weather Ready Inc.
    • Ronald J. Sanders
    • B60 - VEHICLES IN GENERAL