TREA

QUESTEK MANUFACTURING CORPORATION

Follow

Organization

  • ELGIN, IL, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary lock actuator
    • Patent number 10,851,565
    • Issue date Dec 1, 2020
    • Questek Manufacturing Corporation
    • Dale R. Krueger
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Electromechanical rotary latch
    • Patent number 9,546,503
    • Issue date Jan 17, 2017
    • Questek Manufacturing Corporation
    • Dale R. Krueger
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Rotary lock actuator
    • Patent number 8,146,394
    • Issue date Apr 3, 2012
    • Questek Manufacturing Corporation
    • Dale R. Krueger
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Low axial play drive system
    • Patent number 7,966,904
    • Issue date Jun 28, 2011
    • Questek Manufacturing Corporation
    • Dale R. Krueger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ignition switch cutout module
    • Patent number 5,992,366
    • Issue date Nov 30, 1999
    • Questek Manufacturing Corporation
    • Dale R. Krueger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS