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CROSSLEY PREMIER ENGINES LTD

Overview
  • Total Patents
    15
About

CROSSLEY PREMIER ENGINES LTD has a total of 15 patent applications. Its first patent ever was published in 1934. It filed its patents most often in United Kingdom and Germany. Its main competitors in its focus markets engines, pumps and turbines and environmental technology are HANS LIST DR TECHN, RICARDO HARRY RALPH and HALL KEITH GORDON.

Patent filings in countries

World map showing CROSSLEY PREMIER ENGINES LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 14
#2 Germany 1

Patent filings per year

Chart showing CROSSLEY PREMIER ENGINES LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Henry Henshall Samuel 1
#2 Holroyd Wood Jeffrey 1

Latest patents

Publication Filing date Title
GB724986A Improvements relating to fuel oil injection pumps of internal combustion engines
GB608185A Improvements relating to gas engines
GB584628A Improvements in two stroke cycle gas engines
GB587736A Improved means for cooling the crowns of the pistons of internal combustion engines
GB499510A Improvements relating to the cooling of the pistons of internal combustion engines
GB484844A Improvements in or relating to the combustion chambers of oil engines
GB472301A Improvements in or relating to the control of gas engines
GB466383A Improvements in or relating to engine supercharging apparatus
GB463371A Improvements in emergency gear for stopping internal combustion engines
GB457746A Improvements relating to superchargers for oil engines
GB458333A Improvements relating to combined internal combustion engine and pump or compressor units
GB461463A An improved multi-cylinder internal combustion engine
GB460815A An improved multi-cylinder internal combustion engine
GB446692A Improvements relating to internal combustion engines