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RECH S TECH SOC ET

Overview
  • Total Patents
    63
About

RECH S TECH SOC ET has a total of 63 patent applications. Its first patent ever was published in 1941. It filed its patents most often in France, Germany and United Kingdom. Its main competitors in its focus markets thermal processes, mechanical elements and machines are WIEDEN & CO G M B H, JAPAN GAS LIGHTER ASS and RACEK A.

Patent filings in countries

World map showing RECH S TECH SOC ETs patent filings in countries
# Country Total Patents
#1 France 40
#2 Germany 7
#3 United Kingdom 6
#4 Austria 5
#5 United States 4
#6 Canada 1

Patent filings per year

Chart showing RECH S TECH SOC ETs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Marcel Quercia 4
#2 Quercia Marcel 4
#3 Ferdinand Georges 1

Latest patents

Publication Filing date Title
US3081802A Container for fluids under pressure
DE1154985B Device for regulating the flow rate of a gas, in particular in gas lighters, with a plate made of plastically deformable material with a regulating flow channel and method for producing the plate
US3081917A Reservoir provided with a valve
GB873313A Improvements in lighters
US2948134A Lighters
GB845002A Improvements in and relating to lighters of the kind employing a removable reservoir
GB834432A Improvements applicable to gas-operated lighters having a detachable reservoir
GB795760A Improvements relating to gas-fueled pyrophoric lighters
GB744207A Improvements in lighters making use as fuel of a gas under pressure
CA668891A Device for regulating a flow of gas