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ROBERTS WELDING & FABRICATING LTD.

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  • WOODSTOCK, ONTARIO, CA
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CONDUIT GUIDE FOR CONDUIT LAYING MACHINE
    • Publication number 20240167584
    • Publication date May 23, 2024
    • ROBERTS WELDING & FABRICATING LTD.
    • Robert W. H. HALL
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    REMOVABLY MOUNTED PLOW FOR ELONGATED TUBULAR MATERIALS
    • Publication number 20230189682
    • Publication date Jun 22, 2023
    • ROBERTS WELDING & FABRICATING LTD.
    • Robert W. H. HALL
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    REMOVABLY MOUNTED PLOW FOR ELONGATED TUBULAR MATERIALS
    • Publication number 20210015022
    • Publication date Jan 21, 2021
    • ROBERTS WELDING & FABRICATING LTD.
    • Robert W. H. HALL
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Trademarklast 30 trademarks

  • Information Trademark

    87238441 - BRON
    • Serial number 87238441
    • Registration number 5333185
    • Filing date Nov 16, 2016
    • ROBERTS WELDING AND FABRICATING LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    87238561 - POWER TO PERFORM
    • Serial number 87238561
    • Registration number 5748107
    • Filing date Nov 16, 2016
    • ROBERTS WELDING AND FABRICATING LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    87238464 - BRON
    • Serial number 87238464
    • Registration number 5254867
    • Filing date Nov 16, 2016
    • ROBERTS WELDING AND FABRICATING LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    74057087 - BRON
    • Serial number 74057087
    • Registration number 1757995
    • Filing date May 8, 1990
    • ROBERTS WELDING & FABRICATING LTD.
    • 7 - Machines and machine tools