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THOMAS GREEN AND SON LTD

Overview
  • Total Patents
    19
About

THOMAS GREEN AND SON LTD has a total of 19 patent applications. Its first patent ever was published in 1911. It filed its patents most often in United Kingdom, Switzerland and Spain. Its main competitors in its focus markets civil engineering, chemical engineering and engines, pumps and turbines are GUNTERT & ZIMMERMAN CONST DIV, MCCONNAUGHAY KENNETH E and ZHENGZHOU DAYU MACHINERY CO LTD.

Patent filings in countries

World map showing THOMAS GREEN AND SON LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 11
#2 Switzerland 2
#3 Spain 2
#4 France 2
#5 Canada 1
#6 United States 1

Patent filings per year

Chart showing THOMAS GREEN AND SON LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Thompson Reginald John 5
#2 Harrison William Irvine 5
#3 Reginald John Thompson 2
#4 William Irvine Harrison 2
#5 Arthur Owen William 1
#6 Bee Geoffrey William 1
#7 Owen William A 1
#8 Harrison William Irving 1
#9 Owen William Arthur 1
#10 William Bee Geoffrey 1

Latest patents

Publication Filing date Title
GB1209339A Improvements in and relating to vibrating rollers
GB1169097A A Slurry Spreader for Footpaths, Roadways and the like
FR1528415A Machine for mixing materials, especially for road surfaces
FR1528416A Mixing chamber for granular materials
GB1144953A A power driven self propelled sweeper
GB1163985A A Mechanical Shovel
GB1123714A Improvements in and relating to the feeding of materials to mixing chambers
GB1123715A Improvements in mixing chambers of mixing machines
GB1123713A A self propelled mixing machine
GB1069708A Mechanism for use in hand-starting internal combustion engines
ES282770A2 A vibrating roller device (Machine-translation by Google Translate, not legally binding)
ES282771A1 A vibratory roller apparatus (Machine-translation by Google Translate, not legally binding)
GB937340A Improvements in and relating to vibratory rollers
GB191106015A Improvements in Turf Cutting Machines.
GB191102268A Improvements in or in connection with Means for Anchoring Tramway and the like Rails.
CA654204A Vibratory rollers