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GEISMAR ANCIEN ETS L

Overview
  • Total Patents
    46
About

GEISMAR ANCIEN ETS L has a total of 46 patent applications. Its first patent ever was published in 1921. It filed its patents most often in France, EPO (European Patent Office) and Switzerland. Its main competitors in its focus markets civil engineering, machine tools and transport are PERAZZOLI HENRY J, RACINE RAILROAD PROD and ROBEL BAHNBAUMASCHINEN GMBH.

Patent filings per year

Chart showing GEISMAR ANCIEN ETS Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Noel Gilles 5
#2 Geismar Daniel 5
#3 Bressan Jean-Marie 3
#4 Glemet Frederic 3
#5 Boittin Jacques 2
#6 Huart Jacques 2
#7 Rousset Bernard 2
#8 Gaultier De Carville Xavier 2
#9 Cie Societe Des Anciens Etabli 2
#10 Pasquini Sandro 2

Latest patents

Publication Filing date Title
FR2999619A1 METHOD OF REMOVING A PRECONDITIONALLY DISCONNECTED RAILWAY IN RAILWAY PANELS AND SYSTEM FOR IMPLEMENTING THE METHOD
FR2997709A1 Transport loading train
FR2986246A1 RAILWAY RAILWAY RACK, LIKELY TO BE ATTACHED TO LIFTING MACHINE, FOR RAIL LOADING AND UNLOADING
FR2954784A1 Rails profile grinder
FR2952656A1 Method and system for extending a railway path
EP2106316A2 Rail cut-off machine or the like
FR2903363A1 Railway vehicle, in particular a vehicle intended for the maintenance of a railway and railway infrastructure
FR2876925A1 Process for laminated metal profiles
EP1496157A1 Hand tool for inserting and extracting rail fastenings
FR2847917A1 METHOD FOR INSTALLING OR RENEWING RAILS OF AN IRONWAY TRACK, AND INSTALLATION FOR IMPLEMENTING SAID METHOD
EP1233108A1 Lifting and lowering mechanism for a ballast tamping unit
EP1130164A1 Railway ballast tamping unit
FR2814765A1 CONTROL SYSTEM FOR THE GRINDING OF A GRINDING MACHINE IN PARTICULAR OF RAILS
FR2773345A1 WIRE ROLLING AND LAYING SYSTEM SUCH AS IN PARTICULAR CATENARY POWER CABLES
FR2745017A1 BALLAST MACHINE ON A RAILWAY
FR2728855A1 Railway track maintenance machine
EP0657582A1 Rail grinder
EP0593361A1 Grinding process and -apparatus for the end-to-end welded junction of two rails
EP0505240A1 Device for placing and replacing rail components and procedure for using this device
EP0148089A2 Reprofiling machine for worn rails