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LEGRIS FRANCE SA

Overview
  • Total Patents
    97
About

LEGRIS FRANCE SA has a total of 97 patent applications. Its first patent ever was published in 1970. It filed its patents most often in France, Germany and United Kingdom. Its main competitors in its focus markets mechanical elements, machines and electrical machinery and energy are TALON INNOVATIONS CORP, WEINHOLD K and STUCCHI SPA.

Patent filings in countries

World map showing LEGRIS FRANCE SAs patent filings in countries
# Country Total Patents
#1 France 25
#2 Germany 13
#3 United Kingdom 13
#4 Spain 12
#5 United States 12
#6 Italy 9
#7 Sweden 6
#8 Japan 4
#9 Canada 1
#10 Switzerland 1
#11 Netherlands 1

Patent filings per year

Chart showing LEGRIS FRANCE SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Legris Andre 25
#2 Legris A 10
#3 Andore Reguri 4
#4 Gassert Willy 2
#5 Ibu Rebuannu 1
#6 Gassert W 1

Latest patents

Publication Filing date Title
JPS56150677A Flow rate and pressure adjusting device of compressed gas
US4303263A Instant fitting for reinforced multilayer flexible tubings for fluids
US4305606A Quick-releasable connectors for flexible plastic pipes
GB1603670A Fittings for flexible tubings
CA1094126A Instant fittings for reinforced multilayer flexible tubings for fluids
GB1565848A Rotary cocks
GB1543942A Rotary cocks
FR2310678A7 Fuel tap for motor cycles - has crenellated bosses on body and plug to eliminate sliding contact on O-rings
US3999783A Connector for fluid conduits, such as semi-rigid pipe
DE2501823A1 QUICK COUPLING FOR PIPES
US4007951A Multi-way connector for hydraulic conduits
GB1485826A Banjo type pipe unions
US3934605A Modular distributor box for fluids
US3917318A Modular coupling
GB1467956A Pipe coupling
GB1464743A Connector for fluid conduits
GB1464741A Connector for fluid conduits
US3909046A Connector for fluid conduits, such as semi-rigid pipes
US3884513A Coupling for a pipe or tube