TREA

Steven P. Dykstra

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  • Zeeland, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Conversation mirror/intercom
    • Patent number 6,690,803
    • Issue date Feb 10, 2004
    • Johnson Controls Technology Corporation
    • Steven P. Dykstra
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Conversation mirror/intercom
    • Patent number 6,553,123
    • Issue date Apr 22, 2003
    • Prince Corporation
    • Steven P. Dykstra
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Visor mount
    • Patent number 5,271,654
    • Issue date Dec 21, 1993
    • Prince Corporation
    • Steven P. Dykstra
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Adjustable visor
    • Patent number 5,005,895
    • Issue date Apr 9, 1991
    • Prince Corporation
    • David A. Muyres
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vanity mirror package
    • Patent number 4,922,391
    • Issue date May 1, 1990
    • Prince Corporation
    • Steven P. Dykstra
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle vanity with light control
    • Patent number 4,847,737
    • Issue date Jul 11, 1989
    • Prince Corporation
    • Kim L. Van Order
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Conversation mirror/intercom
    • Publication number 20030091201
    • Publication date May 15, 2003
    • Prince Corporation
    • Steven P. Dykstra
    • B60 - VEHICLES IN GENERAL