TREA

Andre Dumoulin

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  • Montagnes, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for making reinforced insulated electrical con...
    • Patent number 4,999,148
    • Issue date Mar 12, 1991
    • Northern Telecom Limited
    • Andre Dumoulin
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Forming cable core units
    • Patent number 4,590,754
    • Issue date May 27, 1986
    • Northern Telecom Limited
    • Jean Bouffard
    • D07 - ROPES CABLES OTHER THAN ELECTRIC
  • Information Patent Grant

    Cradle for a twisting machine
    • Patent number 4,550,558
    • Issue date Nov 5, 1985
    • Northern Telecom Limited
    • Jean Bouffard
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Twisting machine
    • Patent number 4,525,993
    • Issue date Jul 2, 1985
    • Northern Telecom Limited
    • Andre Dumoulin
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Cradle for a twisting machine
    • Patent number 4,523,423
    • Issue date Jun 18, 1985
    • Northern Telecom Limited
    • Jean Bouffard
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fluidizable bed structure
    • Patent number 4,381,728
    • Issue date May 3, 1983
    • Northern Telecom Limited
    • Jorg-Hein Walling
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Electrode for a fluidizable bed coating apparatus
    • Patent number 4,380,965
    • Issue date Apr 26, 1983
    • Northern Telecom Limited
    • Jorg-Hein Walling
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL