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FOSTER WILLIAM JAMES

Overview
  • Total Patents
    16
About

FOSTER WILLIAM JAMES has a total of 16 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets materials and metallurgy, machine tools and machines are WIBERG FRANS MARTIN, ARTHUR G MCKEE AND COMPANY and CUSTODIS ALPHONS.

Patent filings in countries

World map showing FOSTER WILLIAM JAMESs patent filings in countries
# Country Total Patents
#1 United Kingdom 13
#2 United States 2
#3 Canada 1

Patent filings per year

Chart showing FOSTER WILLIAM JAMESs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Foster William James 16

Latest patents

Publication Filing date Title
GB112513A Improvements in Blast Furnaces.
GB111199A Improvements connected with the Water Circulation of Tuyeres and Coolers of Blast Furnaces.
GB112658A Improved Construction of Blast Furnace Bosh.
GB191508569A Improvements in the Casings of Explosive Shells.
GB191212390A Improvements in Blast Furnaces.
GB190803304A An Improved Construction of Copper Tuyere for Blast Furnace and like use.
GB190400755A Improvements in or relating to the Manufacture of Iron in Blast Furnaces.
GB190204688A Improvements in and connected with the Circulation of Water through Tuyeres and Coolers of Blast Furnaces.
US719320A Method of introducing carbon, fluxes, &c., into blast-furnaces.
GB190104147A Improvements in the introduction of Carbon and Fluxes and mixtures of Carbon and Fluxes into Blast Furnaces in the Manufacture of Iron.
GB190100510A An Improved Method of Keeping Cool the Tuyeres of Blast and like Furnaces and Forges and of Heating the Air or Blast used.
GB190009346A An Improved Method of Introducing Carbon and Fluxes and Mixture of Carbon and Fluxes into Blast Furnaces in the Manufacture of Iron.
US696324A Method of circulating water through the twyers and coolers of blast-furnaces.
GB189923031A Improvements in or relating to the Circulation of Water through the Tuyeres of Blast Furnaces.
GB189809367A Improvements in, and in Means or Apparatus for use in, the Manufacture of Iron and Steel.
CA280862A Shade cord holder