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GATWOOD WALTER

Overview
  • Total Patents
    11
About

GATWOOD WALTER has a total of 11 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets transport are UNION DRAFT GEAR COMPANY, MCCONWAY AND TORLEY COMPANY and WAUGH DRAFT GEAR COMPANY.

Patent filings in countries

World map showing GATWOOD WALTERs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 Canada 1
#3 United States 1

Patent filings per year

Chart showing GATWOOD WALTERs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Couplings

Top inventors

# Name Total Patents
#1 Gatwood Walter 11
#2 Willans George Herbert 2
#3 O'Brien Henry Eoghan 1

Latest patents

Publication Filing date Title
GB191106136A Improvements in Self-contained Spring BUffers for Railway Vehicles and the like.
GB191018636A Improvements in Spring Buffers for Railway and like Vehicles.
GB190916037A Improvements in Spring Buffers for Railway Vehicles.
GB190515394A Improved Construction of Buffer-rod Guides or Buffer-sockets for Railway-vehicles.
US814128A Pocket for draw-bars.
GB190426634A Improvements in Self Contained Spring Buffers and Buffer Guides: specially applicable for "Converting" Dead Buffered Railway Vehicles, into Spring Buffered Vehicles.
GB190422105A Improved Spring Buffers for Rolling Stock, specially applicable for "Converting" "Dead or Dumb" Buffered Vehicles into Spring Buffered Vehicles.
CA95117A Car coupler
GB190411962A Improved Construction of Buffing Spring-shoes for Railway-vehicles.
GB189827558A Improved Lever Brake for Railway Wagons and like Vehicles.