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BROWN ANDREW BETTS

Overview
  • Total Patents
    39
About

BROWN ANDREW BETTS has a total of 39 patent applications. Its first patent ever was published in 1894. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets transport, engines, pumps and turbines and control are CPS DRIVE AS, KIEKHAEFER ELMER C and OUTBOARD MOTORS CORP.

Patent filings in countries

World map showing BROWN ANDREW BETTSs patent filings in countries
# Country Total Patents
#1 United Kingdom 33
#2 United States 5
#3 Canada 1

Patent filings per year

Chart showing BROWN ANDREW BETTSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brown Andrew Betts 39
#2 Hickman William Albert 1

Latest patents

Publication Filing date Title
GB191007326A Improvements in Internal Combustion Engines.
GB191002895A Improvements in Double Acting Internal Combustion Engines.
CA124001A Combustion engine
GB190628346A Improvements in and relating to Pneumatic Tyres.
GB190525202A Improvements in Telemotor Apparatus.
GB190519771A Improvements in Telemotor Apparatus.
GB190424126A Improvements in or connected with Starting Engines.
GB190419204A Improvements in and connected with Steam Steering Gears for Vessels.
GB190415256A Improvements in Steam Steering Gears for Vessels.
GB190328550A Steam Steering Gear for Vessels
GB190321424A Improvements in Slide Valve Gear.
GB190313941A Improvements in Steering Machinery
US738767A Telemotor apparatus for ships or the like.
GB190303799A Improvements in Reversing Valve Gear.
GB190217847A Improvements in Telemotor Apparatus for Working Steering, Telegraphing, Indicating and other Apparatus from a Distance.
GB190217021A Improvements applicable in connection with Steering and like Engines.
US707382A Steering machinery.
GB190111183A Improvements in Steering Machinery
US669230A Steering machinery.
GB190022164A Improvements in Starting Engines.