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BIRMINGHAM RAILWAY CARRIAGE AN

Overview
  • Total Patents
    13
About

BIRMINGHAM RAILWAY CARRIAGE AN has a total of 13 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United Kingdom and France. Its main competitors in its focus markets transport, civil engineering and packaging and shipping are CRRC QIQIHAR ROLLING STOCK CO LTD, QIQIHAR RAILWAY ROLLING STOCK and UERDINGEN AG WAGGONFABRIK.

Patent filings in countries

World map showing BIRMINGHAM RAILWAY CARRIAGE ANs patent filings in countries
# Country Total Patents
#1 United Kingdom 12
#2 France 1

Patent filings per year

Chart showing BIRMINGHAM RAILWAY CARRIAGE ANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schofield Norman 1

Latest patents

Publication Filing date Title
GB863816A Improvements relating to railway vehicles
GB396848A Improvements in railway wagons
GB361660A Improved case or container for the transport of goods
GB340676A Improvements in or relating to shock absorbers particularly applicable to couplings and buffers for vehicles
GB111742A Improvements in Brake Mechanism for Railway and Tramway Rolling Stock and for other uses.
GB110975A Improvements in Buffers for Railway Rolling Stock.
GB191324260A Improved Means for Automatically Counter-balancing Sliding Windows, Shutters, Folding Berths, Doors and the like.
GB191307625A Improvements in Automatic Brake Slack Adjusters or Slack Gatherers for the Brake Systems of Railway Carriages, Railway Wagons and the like.
GB191219008A An Improved Catch for Securing the Doors of Railway Wagons and the like.
GB191216285A Improvements in Locks and Keepers for Sliding Doors.
GB190926287A Improvements in Railway Hopper Wagons.
GB190907564A Improvements in Railway Hopper and other Discharge Wagons.