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William Wroolie

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  • Brainerd, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dual blade parallel garden hoe
    • Patent number 9,295,187
    • Issue date Mar 29, 2016
    • Kelly Wroolie
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Dual Blade Parallel Garden Hoe
    • Publication number 20150060095
    • Publication date Mar 5, 2015
    • Kelly Wroolie
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Dual Blade Parallel Garden Hoe
    • Publication number 20130105184
    • Publication date May 2, 2013
    • Kelly Wroolie
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Dual Blade Parallel Garden Hoe
    • Publication number 20130000931
    • Publication date Jan 3, 2013
    • Kelly Wroolie
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING