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BROOM & WADE LTD

Overview
  • Total Patents
    75
About

BROOM & WADE LTD has a total of 75 patent applications. Its first patent ever was published in 1914. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets engines, pumps and turbines, machine tools and mechanical elements are ZHEJIANG HONGYOU COMPRESSOR MF, WILLIAM REAVELL and EGERSDOERFER FRITZ.

Patent filings in countries

World map showing BROOM & WADE LTDs patent filings in countries

Patent filings per year

Chart showing BROOM & WADE LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hall Raymond John 6
#2 Cross Ronald William 5
#3 Hall R 3
#4 Webb D 3
#5 Webb Derek James 2
#6 Broom Horace S 2
#7 Edwin Prestage 2
#8 Smith Christopher Broom 2
#9 Skeet Broom Harry 1
#10 Bevis Percy Charles 1

Latest patents

Publication Filing date Title
GB1345190A Torque wrenches
GB1366482A Rotary air motors
GB1370781A Torque applying devices
GB1329592A Suspension devices
GB1306927A Control means for reversible fluid pressure operated rotary motors
GB1236975A Improvements in or relating to manually controllable power operated tools
GB1157810A Improvements in or relating to Rotary Air Motors
GB1161737A Improvements in or relating to releasable couplings
GB1160957A Improvements in or relating to Spray Guns
GB1109800A Improvements in or relating to rotary air motors
GB1135243A Improvements in or relating to impact wrenches
GB1057132A Improvements in or relating to fluid-flow non-return valves
GB1027771A Improvements in or relating to rotary pneumatic motors
GB950780A Improvements in or relating to the arrangement of air compressors in vehicles
GB849246A Improvements in or relating to pneumatic tools
GB817977A Improvements in or relating to pipe couplings
GB837209A Improvements in or relating to air compressors
GB774601A Improvements in or relating to devices for cleaning sparking plugs and the like
US2936949A Air compressor
GB701698A Improvements in or relating to fluid dispensing apparatus