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CIE INTERNATIONALE DES WAGONS

Overview
  • Total Patents
    41
About

CIE INTERNATIONALE DES WAGONS has a total of 41 patent applications. Its first patent ever was published in 1906. It filed its patents most often in France, Austria and Germany. Its main competitors in its focus markets transport, thermal processes and civil engineering are BAYLOR ARMISTEAD KEITH, VAGOANE DE and LEHMANN ALBERT.

Patent filings in countries

World map showing CIE INTERNATIONALE DES WAGONSs patent filings in countries
# Country Total Patents
#1 France 20
#2 Austria 6
#3 Germany 6
#4 Spain 3
#5 United Kingdom 3
#6 Canada 1
#7 Denmark 1
#8 United States 1

Patent filings per year

Chart showing CIE INTERNATIONALE DES WAGONSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Paul Carcanagues 1
#2 Bugniet Jacques 1
#3 Hautot Maurice 1

Latest patents

Publication Filing date Title
DE1271145B Sleeping car
GB727654A Improvements in or relating to compartments for railway carriages
DE830514C Arrangement of one-person compartments with beds or berths for railroad cars
US1995416A Convertible equipment for compartments of sleeping cars and similar applications
DE635302C Convertible equipment for sleeping compartments
DE485444C Railroad car
DE322276C Compensating device for sliding window
GB190808417A Improvements in Ventilating Devices for Railway and like Vehicles.
DE493946C Railroad car
CA299318A Railway sleeping carriage