TREA

David A. Wahlstedt

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  • Minneapolis, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-axis clip hinge
    • Patent number 9,341,009
    • Issue date May 17, 2016
    • Reell Precision Manufacturing Corporation
    • Allan Triebold
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Clip friction hinge with housing
    • Patent number 6,530,123
    • Issue date Mar 11, 2003
    • Reell Precision Manufacturing Corporation
    • David Wahlstedt
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Torsion friction spring hinge
    • Patent number 5,771,539
    • Issue date Jun 30, 1998
    • Reell Precision Manufacturing Corporation
    • David Wahlstedt
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Torque limiting spring hinge
    • Patent number 5,464,083
    • Issue date Nov 7, 1995
    • Reell Precision Manufacturing Corporation
    • Joseph E. Arnold
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Receding horizon based adaptive control having means for minimizing...
    • Patent number 5,301,101
    • Issue date Apr 5, 1994
    • Honeywell Inc.
    • J. Ward MacArthur
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-AXIS CLIP HINGE
    • Publication number 20140283337
    • Publication date Sep 25, 2014
    • Reell Precision Manufacturing Corporation
    • Allan Triebold
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES