TREA

Robert Roy Tupper

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  • The Dalles, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pruner scrubber rotor assembly
    • Patent number 11,903,480
    • Issue date Feb 20, 2024
    • Robert R Tupper
    • A46 - BRUSHWARE
  • Information Patent Grant

    Pruner cleaner
    • Patent number 10,786,833
    • Issue date Sep 29, 2020
    • Robert R Tupper
    • B08 - CLEANING
  • Information Patent Grant

    Pruner cleaner
    • Patent number 10,506,764
    • Issue date Dec 17, 2019
    • Robert R Tupper
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Plant trimming shear cleaner and sharpener
    • Patent number 10,293,382
    • Issue date May 21, 2019
    • David Timoney
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    PRUNER SCRUBBER ROTOR ASSEMBLY
    • Publication number 20220110441
    • Publication date Apr 14, 2022
    • Robert R. Tupper
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Pruner Cleaner
    • Publication number 20200114397
    • Publication date Apr 16, 2020
    • Clean Scissors LLC
    • Robert R Tupper
    • B08 - CLEANING
  • Information Patent Application

    Pruner Cleaner
    • Publication number 20190254237
    • Publication date Aug 22, 2019
    • Clean Scissors LLC
    • Robert R. Tupper
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PLANT TRIMMING SHEAR CLEANER AND SHARPENER
    • Publication number 20190009307
    • Publication date Jan 10, 2019
    • Clean Scissors LLC
    • David Timoney
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Framework for supporting plants
    • Publication number 20050045786
    • Publication date Mar 3, 2005
    • Robert Roy Tupper
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING