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BOLLEE LEON

Overview
  • Total Patents
    42
About

BOLLEE LEON has a total of 42 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United Kingdom, Switzerland and Austria. Its main competitors in its focus markets engines, pumps and turbines, machines and measurement are RAYFIELD CHARLES L, STEWART ALFRED C and JOHNSON CHESTER F.

Patent filings in countries

World map showing BOLLEE LEONs patent filings in countries
# Country Total Patents
#1 United Kingdom 12
#2 Switzerland 11
#3 Austria 10
#4 United States 7
#5 Denmark 1
#6 Spain 1

Patent filings per year

Chart showing BOLLEE LEONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bollee Leon 41

Latest patents

Publication Filing date Title
US1018158A Press for testing or other purposes.
GB191007550A Improvements in or relating to Presses for Testing or other Purposes.
US1046434A Carbureter.
GB190907643A Improvements in or relating to Carburettors for Internal Combustion Engines.
GB190826151A Improvements in or relating to the Regulation of the Amount of Splashes of a Liquid caused by a Body Moving therein applicable to the Lubrication of Explosion Engines.
GB190905488A Improvements in or relating to the Regulation of the Amount of Splashes of a Liquid Caused by a Body Moving Therein applicable to the Lubrication of Explosion Engines
GB190823267A Improvements in or relating to Clutches.
GB190728179A Improvements in or relating to Transmission Gear.
GB190725430A Improvements in or relating to Vertical Motors
US1027807A Vertical engine.
US868251A Carbureter.
GB190402694A Improvements in or relating to Carburetters for Internal Combustion Engines.
US871320A Carbureter.
US766414A Motor-vehicle.
US790174A Mechanical movement.
GB190316438A Improvements in or relating to Carburettors for Motors.
GB190316439A Improvements in or relating to Motor Vehicles and the like.
GB190316284A Improvements in or relating to Mechanism for Transforming Regular into Irregular Motion applicable to Change Speed Gearing and other Purposes.
GB189608306A Improvements in or relating to Self-propelled Vehicles.