TREA

John S. Schenken

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  • West Des Moines, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clock/thermometer combo
    • Patent number D393805
    • Issue date Apr 28, 1998
    • Cobbs Manufacturing Company
    • Thomas R. Steinhagen
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Lighted visor mirror
    • Patent number D392235
    • Issue date Mar 17, 1998
    • Cobbs Manufacturing Company
    • Thomas R. Steinhagen
    • D12 - Transportation
  • Information Patent Grant

    Combined clock and compass
    • Patent number D389745
    • Issue date Jan 27, 1998
    • Cobbs Manufacturing Company
    • Thomas R. Steinhagen
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Combined clock, compass and thermometer
    • Patent number D389069
    • Issue date Jan 13, 1998
    • Cobbs Manufacturing Company
    • Thomas R. Steinhagen
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Expandable key safe
    • Patent number D388953
    • Issue date Jan 13, 1998
    • Cobbs Manufacturing Company
    • Jerome J. Hartman
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Jumbo clock
    • Patent number D386092
    • Issue date Nov 11, 1997
    • Cobbs Manufacturing Company
    • Thomas R. Steinhagen
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Thermometer
    • Patent number D385204
    • Issue date Oct 21, 1997
    • Cobbs Manufacturing Company
    • Thomas R. Steinhagen
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Flip lid alarm clock
    • Patent number D384290
    • Issue date Sep 30, 1997
    • Cobbs Manufacturing Company
    • Thomas R. Steinhagen
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Spot clock
    • Patent number D383983
    • Issue date Sep 23, 1997
    • Cobbs Manufacturing Company
    • Thomas R. Steinhagen
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Adjustable holding device
    • Patent number 5,560,578
    • Issue date Oct 1, 1996
    • Cobbs Manufacturing Co.
    • John Schenken
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Adjustable magnetic compass
    • Patent number 5,528,837
    • Issue date Jun 25, 1996
    • Cobbs Manufacturing Company
    • Jerome Hartmann
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Adjustable holder
    • Patent number D370403
    • Issue date Jun 4, 1996
    • Cobbs Manufacturing Company
    • John Schenken
    • D08 - Tools and hardware
  • Information Patent Grant

    Radar detector bracket
    • Patent number D358759
    • Issue date May 30, 1995
    • Cobbs Manufacturing Company
    • John Schenken
    • D08 - Tools and hardware
  • Information Patent Grant

    Animal warning device
    • Patent number 5,418,518
    • Issue date May 23, 1995
    • Cobbs Manufacturing Company
    • John Schenken
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Warning signal for diverting animals away from moving vehicles
    • Patent number D353117
    • Issue date Dec 6, 1994
    • Cobbs Manufacturing Co.
    • John Schenken
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Combined holder for note paper and a writing instrument
    • Patent number D333843
    • Issue date Mar 9, 1993
    • Cobbs Manufacturing Company
    • Jerome Hartmann
    • D19 - Office supplies
  • Information Patent Grant

    Drink holder
    • Patent number D330995
    • Issue date Nov 17, 1992
    • Cobbs Manufacturing Company
    • Jerome Hartman
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Drink container stabilizing device
    • Patent number 5,071,096
    • Issue date Dec 10, 1991
    • Cobbs Manufacturing Co.
    • Jerome Hartmann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mirror holder
    • Patent number 4,103,860
    • Issue date Aug 1, 1978
    • Charles A. Haas
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...