TREA

Oakland Engineering, Inc.

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Organization

  • MI, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Calibration of air leak detection apparatus
    • Patent number 4,991,426
    • Issue date Feb 12, 1991
    • Oakland Engineering, Inc.
    • Arthur C. Evans
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Disposable insert for a fluid filtration canister
    • Patent number 4,986,912
    • Issue date Jan 22, 1991
    • Oakland Engineering, Inc.
    • Alfred C. Fisch
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Indexing conveyor for workpiece blanks
    • Patent number 4,958,983
    • Issue date Sep 25, 1990
    • Oakland Engineering, Inc.
    • Alfred C. Fisch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wheel rim leak detection
    • Patent number 4,852,390
    • Issue date Aug 1, 1989
    • Oakland Engineering, Inc.
    • Alfred C. Fisch
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Ultrasonic leak detector
    • Patent number 4,809,538
    • Issue date Mar 7, 1989
    • Oakland Engineering Inc.
    • Alfred C. Fisch
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Press die lifter rail
    • Patent number 4,669,297
    • Issue date Jun 2, 1987
    • Oakland Engineering Inc.
    • Alfred C. Fisch
    • B30 - PRESSES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks