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TWYFORD THOMAS WILLIAM

Overview
  • Total Patents
    41
About

TWYFORD THOMAS WILLIAM has a total of 41 patent applications. Its first patent ever was published in 1894. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets civil engineering, basic materials chemistry and machines are THOMAS MADDOCK S SONS COMPANY, TILDEN BERT O and MOOL SARANG.

Patent filings in countries

World map showing TWYFORD THOMAS WILLIAMs patent filings in countries
# Country Total Patents
#1 United Kingdom 38
#2 Canada 2
#3 United States 1

Patent filings per year

Chart showing TWYFORD THOMAS WILLIAMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Twyford Thomas William 41
#2 Moore Thomas Cartlich 2

Latest patents

Publication Filing date Title
GB191417955A Improvements in Waste Fittings for Lavatory Basins, Baths and the like.
US1066960A Flushing-valve.
CA143791A Flushing valve
GB191113693A Improvements in Flushing Valves.
CA139292A Waste fittings for lavatory basins, etc.
GB191110464A Improvements in Means for Attaching the Seats of Water-closets.
GB191100443A Improvements relating to Water-closet Basins and the like.
GB191100444A Improvements in Flushing Valves.
GB191006555A Improvements in Waste Fittings for Lavatory Basins, Baths, and the like.
GB191010548A Improvements in Brackets or Supports for Lavatory-basins and analogous Articles.
GB191006554A Improvements in or relating to Float-valve-Cisterns.
GB190713625A Improvements in Water-closet Basins.
GB190713533A Improvements in Gas-fired Pottery and other Kilns or Ovens.
GB190625042A Improvements in Sanitary Commodes
GB190618769A Improvements in Gas-fired Pottery and other Kilns and Ovens
GB190617583A Improvements in or relating to Water-closets
GB190617518A Improvements in Stall Urinal Ranges
GB190617519A Improvements in, or relating to the Discharge Fittings of Lavatory Basins and Urinals.
GB190328613A Improvements in the Metallic Water-flushing Fittings of Stall Urinals
GB190328612A Improvements in Water-closets and Urinals for Ships, Railway-carriages and other uses