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WHITE ROLLIN HENRY

Overview
  • Total Patents
    18
About

WHITE ROLLIN HENRY has a total of 18 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United Kingdom, Canada and Austria. Its main competitors in its focus markets thermal processes are TARANKOV G A, ANDRIOLI VITTORIO and INT COMBUSTION ENGINEERING COR.

Patent filings in countries

World map showing WHITE ROLLIN HENRYs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 Canada 5
#3 Austria 2
#4 Switzerland 2

Patent filings per year

Chart showing WHITE ROLLIN HENRYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Thermal processes

Focus technologies

# Technology
#1 Steam generation

Top inventors

# Name Total Patents
#1 White Rollin Henry 16
#2 Rollin Henry White 2

Latest patents

Publication Filing date Title
CA189858A Tractor
GB190507298A Improvements in or relating to Driving Mechanism for Motor Vehicles or the like
GB190317867A Improvements in or relating to Stack or Draught Apparatus for Automobile Carriages
GB190317866A Improvements in or relating to Steering and Controlling Apparatus for Automobiles.
GB190317868A Improvements in or relating to Driving Axle Mechanism for Automobile Carriages
GB190317865A Improvements in or relating to Compound Engines, particularly adapted for Automobile Vehicles.
GB190317864A Improvements in or relating to Cross-heads of Engines or like Mechanism.
GB190316423A Improvements in or relating to Feed Water Regulators, Especially Adapted for Use in Connection with Steam Generators of the Flasher Type.
GB190308908A Improvements in or relating to Air Pump Mechanism for Automatic mobiles and similar Purposes.
GB190308907A Improvements in or relating to Condensing Apparatus.
CA68988A Steam generator
CA64629A Ball making machine
CA61587A Ball grinding machine
CA61588A Machine for grinding balls