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HAMILL WILLIAM WILSON

Overview
  • Total Patents
    45
About

HAMILL WILLIAM WILSON has a total of 45 patent applications. Its first patent ever was published in 1907. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets engines, pumps and turbines, machines and measurement are BALL & BALL CARBURETOR COMPANY, BENDIX STROMBERG CARBURETOR CO and SHINAGAWA DIECAST KOGYO KK.

Patent filings in countries

World map showing HAMILL WILLIAM WILSONs patent filings in countries
# Country Total Patents
#1 United Kingdom 14
#2 Canada 12
#3 United States 6
#4 Austria 5
#5 Switzerland 3
#6 Spain 3
#7 Denmark 2

Patent filings per year

Chart showing HAMILL WILLIAM WILSONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hamill William Wilson 39
#2 William Wilson Hamill 3
#3 Harvey James Lindsay 1
#4 Crump Robert Strange 1
#5 Mackirdy John William 1

Latest patents

Publication Filing date Title
ES139448A1 Improvements in the manufacture of knuckles to insert in walls and other sites.
ES138382A1 Improvements in anchors to fix objects on walls, pavements, ceilings and other places.
GB191500245A Improvements in Liquid Meters.
US1221726A Liquid-meter.
GB191418448A An Improved Carburetter for Internal Combustion Engines.
US1179913A Carbureter.
US1143700A Liquid-fuel-spraying device.
GB191325321A Improvements in Liquid Meters.
GB191323292A Improvements in Curtain Suspenders.
GB191312765A Improvements in Liquid Fuel Spraying Devices.
GB191312707A Improved Liquid Fuel Spraying Devices.
GB191328352A Improved Liquid Fuel Spraying Devices.
US1179912A Liquid-fuel-spraying device.
US1104494A Carbureter.
GB191102051A Improvements in carburettors for Internal Combustion Engines.
GB191021090A An Improved Fuel Spray Apparatus for Internal Combustion Engines.
CA127325A Carbureter for internal combustion engines
US1020198A Carbureter for internal-combustion engines.
GB190911774A Improvements in Liquid Supply Regulators.
GB190906901A Improvements in Vaporisers and Carburetters for Internal Combustion Engines.