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LEGRIS

Overview
  • Total Patents
    60
About

LEGRIS has a total of 60 patent applications. Its first patent ever was published in 1964. It filed its patents most often in France, United States and Spain. Its main competitors in its focus markets mechanical elements, machines and transport are FESTO KG, U TEC CO LTD and LORCH GES & CO GMBH J.

Patent filings per year

Chart showing LEGRISs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Legris Andre 28
#2 Levenez Yves 11
#3 Bouteille Daniel 2
#4 Colomb Charles 2
#5 Petrimaux Eric 2
#6 Burban Jean-Luc 2
#7 Lecris Andre 1
#8 Legris Andre A J 1

Latest patents

Publication Filing date Title
ES8701944A1 Rotary switching connector enabling the channelling of a gaseous fluid to an installation and its purging
FR2556420A1 Improvement in pneumatic sensors for the control of pneumatic cycles
FR2555703A1 Improvement to compressed air flow limiters
FR2552852A1 Connection device for plastic tubes
FR2548287A1 Improvement in electro-fluidic relays
FR2544407A1 Method and device for joining multiple organs, particularly connecting organs for fluid fittings
FR2544403A1 Automatic compressed air saving device
FR2542043A2 Compressed air saving device
FR2528531A1 Modular collector connection for fluid distribution
FR2524955A1 Seal between an apparatus and a screw connection for high pressure fluid piping
FR2490314A1 Method and device for mounting and disassembling rings on tubes and pipes in fluid connections
FR2486619A1 Improvement in inflation and defrost valves of tires, in particular of boats
GB2051335A Remote-controlled valves
FR2479406A1 Instant fittings for bare and smooth tubes