TREA

Marlo G. Van Klompenburg

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  • Owatonna, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dual arm operator for a casement-type window
    • Patent number 4,241,541
    • Issue date Dec 30, 1980
    • Truth Incorporated
    • Marlo G. Van Klompenburg
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Closure operator
    • Patent number 4,136,578
    • Issue date Jan 30, 1979
    • Truth Incorporated
    • Marlo G. Van Klompenburg
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Window lock
    • Patent number 4,095,829
    • Issue date Jun 20, 1978
    • Truth Incorporated
    • Marlo G. Van Klompenburg
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Rotatable knob assembly
    • Patent number 4,083,264
    • Issue date Apr 11, 1978
    • Truth Incorporated
    • Marlo G. Van Klompenburg
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Window lock
    • Patent number 4,059,298
    • Issue date Nov 22, 1977
    • Truth Incorporated
    • Marlo G. Van Klompenburg
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES