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HOWARD GEOFFREY

Overview
  • Total Patents
    21
About

HOWARD GEOFFREY has a total of 21 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 machine tools, engines, pumps and turbines and thermal processes are Guangzhou pearl river piano group co ltd, JIANGSU HAILONG ELECTRICAL APPLIANCE CO LTD and MIESSE JULES.

Patent filings in countries

World map showing HOWARD GEOFFREYs patent filings in countries
# Country Total Patents
#1 United Kingdom 15
#2 United States 3
#3 Canada 2
#4 France 1

Patent filings per year

Chart showing HOWARD GEOFFREYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Howard Geoffrey 20
#2 Gibbs George 15
#3 Bousfield Edward Tenney 4
#4 Bastin Tom Albert 1
#5 Gunnell Tom Grant 1
#6 George Gibbs 1
#7 Geoffrey Howard 1

Latest patents

Publication Filing date Title
GB190906348A Improvements in Baling Presses.
GB190823601A Improvements relating to Swath Turning Machines.
CA87496A Valve for fluid pressure engines
US803342A Valve-gear for steam and other fluid-pressure engines.
GB190408977A Improvements in Baling Presses
GB190407711A Improvements relating to Valve Gear for Steam and other Fluid Pressure Engines.
GB190315843A Improvements relating to the Lubrication of Wheels, Pulleys and the like.
GB190315839A Improvements relating to Haymaking Machines
GB190307242A Improvements relating to Draw Hooks and Couplings of Light Railway Wagons.
CA77556A Valve for fluid pressure engines
US724291A Valve-gear.
GB190209862A Improvements relating to Valve Gear for Steam and other Fluid Pressure Engines.
US704880A Mechanical stoker.
GB190117437A Improvements relating to Mechanical Stokers.
GB189913881A Improvements in Baling Presses.
GB189821487A Improvements in Cultivators.
GB189710607A Improvements in Presses for Baling Hay, Straw, and other Materials.
GB189602113A Improvements in Gear for Transmitting Rotary Motion.
GB189511282A Improvements in or connected with Explosion Engines.
GB189411101A Improvements in Explosion Engines.