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Stanley Boyko

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  • St. Brieux, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Offset floating hitch rotary mower apparatus
    • Patent number 7,775,024
    • Issue date Aug 17, 2010
    • Batoche AG - Design
    • Stanley Joseph Boyko
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rotary mower over-center self-locking wing lift
    • Patent number 7,640,719
    • Issue date Jan 5, 2010
    • Batoche AG - Design
    • Stanley Joseph Boyko
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Castering wheel assemblies for an auto-fold agricultural drawbar
    • Patent number 5,660,237
    • Issue date Aug 26, 1997
    • F.P. Bourgault Industries Air Seeder Division Ltd.
    • Stanley Boyko
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rotary or active harrow
    • Patent number 5,355,963
    • Issue date Oct 18, 1994
    • F.P. Bourgault Industries Air Seeder Division
    • Stanley Boyko
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Spray shield
    • Patent number 5,062,572
    • Issue date Nov 5, 1991
    • F. P. Bourgault Industries
    • Roger Reiter
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Auto-fold sprayer
    • Patent number 5,029,757
    • Issue date Jul 9, 1991
    • F. P. Bourgault Industries Air Seeder Division Ltd.
    • Gerard Bourgault
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents