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CHARLES HENRY FOWLER

Overview
  • Total Patents
    40
About

CHARLES HENRY FOWLER has a total of 40 patent applications. Its first patent ever was published in 1923. It filed its patents most often in United Kingdom and Germany. Its main competitors in its focus markets civil engineering, engines, pumps and turbines and agriculture are HEINRICH LANZ, FUJI ROBIN KK and SEAMAN HARRY J.

Patent filings in countries

World map showing CHARLES HENRY FOWLERs patent filings in countries
# Country Total Patents
#1 United Kingdom 38
#2 Germany 2

Patent filings per year

Chart showing CHARLES HENRY FOWLERs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB372178A Improvements in and relating to container boxes for wheeled types of earth excavators or scoops
GB363577A Improvements relating to ridging implements on rotary tiller machines
GB363541A Improvements in or relating to draw frames for scooping plant for digging canals and the like
GB354808A Improvements relating to the propulsion of multi-wheeled vehicles
GB351633A Improvements in or relating to internal combustion engines
GB346546A Improvements in two stroke cycle internal combustion engines of the opposed piston type
GB338828A Improvements in or relating to road scarifiers
GB336903A Improvements in or relating to elevators, hoists or the like
GB346492A Improvements relating to ridging implements on tilling machines
GB347598A Improvements relating to road roller steering apparatus
GB347630A Improvements in road rollers
GB345740A Improvements relating to road rollers
GB328895A Improvements in mixing drums for concrete and similar purposes
GB332105A Improvements in road-washing vehicles
GB333063A Improvements in apparatus for spreading shingle upon roads
GB333347A Improvements in or relating to motor tractors
GB326419A Improvements in or relating to depth adjusting means for plough skifes
DE535490C Cable pulling machine for power plow operation
GB332330A Improvements in driving gear for cable ploughing engines
GB328130A Improvements in or relating to internal combustion cable ploughing or the like tractors or engines