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GREEN EDWARD HOWARD

Overview
  • Total Patents
    174
About

GREEN EDWARD HOWARD has a total of 174 patent applications. Its first patent ever was published in 1961. It filed its patents most often in Switzerland, Germany and Austria. Its main competitors in its focus markets packaging and shipping, machines and engines, pumps and turbines are SUMMIT PACKAGING SYST, PRESIZHN VEHLV CORP and GREEN EDWARD H.

Patent filings in countries

World map showing GREEN EDWARD HOWARDs patent filings in countries

Patent filings per year

Chart showing GREEN EDWARD HOWARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Green Edward Howard 60
#2 Edward Howard Green 15
#3 Howard Green Edward 12
#4 Edowaado Hawaado Guriin 2
#5 Green Edward H 2
#6 Green Jr Edward Howard 2
#7 Green E 2
#8 S Tillotson David 1
#9 Irving Silverman I 1
#10 Silverman I Irving 1

Latest patents

Publication Filing date Title
IE40313L Oscillating vane engine
US3948226A Internal combustion engine
CH560144A5 Hand held aerosol spray can - has flexible plastics pipe inside whose end sinks to lowest part of can
US3871337A Rotating cylinder internal combustion engine
IE30229L Aerolol valve contruction
GB1146709A Discharge valve with protruding stem for pressurised packages
IE30053L Filling pressurised containers
IE29623L Discharge valve for aerosol container
IE29215L Pressurised container indicating plate
IE28629L Spray apparatus
IE28509L Dispenser valve.
IE28435L Spray head for pressurized containers.
IE28092L Valve construction.
IE27242L Valve for pressurised spray packages
US3233792A Valve structure for pressurized spray package
IE26670L Spray head.
IE26535L Spray head
GB1002923A Variable spray control for an aerosol dispenser
US3129893A Spray head for swirling spray
GB986274A Improved spray button for an aerosol dispenser