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SWAIN WALTER

Overview
  • Total Patents
    12
About

SWAIN WALTER has a total of 12 patent applications. Its first patent ever was published in 1892. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets machines and transport are DICKINSON FREDRICK S, MAEDA SHERU SERVICE KK and WOLKRO AG.

Patent filings in countries

World map showing SWAIN WALTERs patent filings in countries
# Country Total Patents
#1 United Kingdom 5
#2 United States 3
#3 Canada 2
#4 Switzerland 2

Patent filings per year

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

Focus industries

# Industry
#1 Machines
#2 Transport

Top inventors

# Name Total Patents
#1 Swain Walter 12
#2 Swain Leonard Hartley 7
#3 Philipson William 3

Latest patents

Publication Filing date Title
CA67393A Pneumatic tire
GB189909619A An Improvement in Pneumatic Tyres or Covers.
US665146A Inflatable tire.
US639949A Machine for manufacturing inflatable tires.
GB189827486A Improvements in Mechanism for use in the Manufacture of Pneumatic Tyres for the Wheels of Road Vehicles.
US638605A Tire for wheels of road-vehicles.
GB189812230A Improvements in Pneumatic Tyres for the Wheels of Road Vehicles.
GB189805430A Improvements in Pneumatic Tyres for the Wheels of Road Vehicles.
GB189403266A Improvements in or relating to Bicycles, Tricycles, Carriages, and other Road Vehicles.
CA40225A Tire for vehicles