TREA

Bertrand Vachon

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  • Thetford Mines, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic drive system
    • Patent number 5,332,053
    • Issue date Jul 26, 1994
    • Aquilon Technologies Inc.
    • Bertrand Vachon
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Row crop cultivator
    • Patent number 4,579,179
    • Issue date Apr 1, 1986
    • Ber-Vac Inc.
    • Bertrand Vachon
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Combined harrow and harrow bar
    • Patent number 4,554,977
    • Issue date Nov 26, 1985
    • Ber-Vac Inc.
    • Bertrand Vachon
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil cultivating machine
    • Patent number 4,446,925
    • Issue date May 8, 1984
    • Ber-Vac Inc.
    • Bertrand Vachon
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING