TREA

Andre T. Debaudringhien

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  • Bridgeport, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    One-way clutch assembly with pawl and ratchet
    • Patent number 4,692,825
    • Issue date Sep 8, 1987
    • Dictaphone Corporation
    • Andre Debaudringhien
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tape recorder slip clutch
    • Patent number 4,470,561
    • Issue date Sep 11, 1984
    • Pitney Bowes Inc.
    • Andre Debaudringhien
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Cassette changer apparatus having priority eject
    • Patent number 4,092,685
    • Issue date May 30, 1978
    • Dictaphone Corporation
    • Willy M. Sander
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Cassette changer apparatus
    • Patent number 4,071,857
    • Issue date Jan 31, 1978
    • Dictaphone Corporation
    • James C. Whitney
    • G11 - INFORMATION STORAGE