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HARTRIDGE WILLIAM BAKER

Overview
  • Total Patents
    42
About

HARTRIDGE WILLIAM BAKER has a total of 42 patent applications. Its first patent ever was published in 1893. It filed its patents most often in United Kingdom, Switzerland and Austria. Its main competitors in its focus markets transport and machines are JUNOD ALFRED, TRENCH JOHN TOWNSEND and KLINGLER HERMANN.

Patent filings in countries

World map showing HARTRIDGE WILLIAM BAKERs patent filings in countries
# Country Total Patents
#1 United Kingdom 22
#2 Switzerland 7
#3 Austria 5
#4 Spain 5
#5 Canada 1
#6 Denmark 1
#7 United States 1

Patent filings per year

Chart showing HARTRIDGE WILLIAM BAKERs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport
#2 Machines

Focus technologies

Top inventors

# Name Total Patents
#1 Hartridge William Baker 30
#2 William Baker Hartridge 6
#3 Hartridge William-Baker 1

Latest patents

Publication Filing date Title
GB190917563A Improvements in or relating to Resilient Tyres for the Wheels of Road Vehicles.
US962897A Pneumatic tire.
GB190809706A Improvements in or relating to Pneumatic Tyres.
GB190719511A Improvements in or relating to Pneumatic Tyres.
GB190709839A Improvements in or relating to Pneumatic Tyres.
GB190523750A Improvements in or relating to Golf Clubs and the Manufacture thereof.
GB190512633A Improvements in or relating to Cushion Tyres for the Wheels of Road Vehicles.
GB190510613A Improvements in or relating to Cushion or the like Tyres and in or relating to Wheels or Rims therefor.
GB190507728A Improvements in or relating to the Wheels of Road Vehicles and Cushion or other Tyres therefor.
GB190507735A Improvements in or relating to Elastic Cushion or the like Tyres for the Wheels or Rims of Road Vehicles.
GB190503043A Improvements in or relating to Elastic Cushion or the like Tyres and in or relating to Wheels or Rims therefor.
GB190427345A Improvements in or relating to Pneumatic Cushion or the like Tyres Designed (inter alia) to Prevent or Reduce Skidding thereof.
GB190326974A Improvements in or relating to the Manufacture of Artificial Fuel
GB189811802A Improvements in Apparatus Employed in the Manufacture of Fuel Blocks.
GB189717326A Improvements in the Manufacture of Fuel Blocks.
GB189717327A An Improvement in Fuel Blocks.
GB189712275A Improvements in the Manufacture of Artificial Fuel Blocks, and Apparatus for that purpose.
GB189626873A An Improvement in Fuel Blocks applicable as Fire Lighters.
GB189624796A Improvements in the Manufacture of Fuel Blocks.
GB189417759A An Improvements in Artificial Fuel.