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BROUWER JOSEPH DE

Overview
  • Total Patents
    13
About

BROUWER JOSEPH DE has a total of 13 patent applications. Its first patent ever was published in 1895. It filed its patents most often in United Kingdom, Switzerland and Spain. Its main competitors in its focus markets packaging and shipping, transport and agriculture are LAIDIG SILO UNLOADERS INC, YOSHINO MIYAO and MANAS COUNTY SHUANGFENG FARMING AND STOCKBREEDING MACHINERY CO LTD.

Patent filings in countries

World map showing BROUWER JOSEPH DEs patent filings in countries
# Country Total Patents
#1 United Kingdom 6
#2 Switzerland 3
#3 Spain 2
#4 United States 2

Patent filings per year

Chart showing BROUWER JOSEPH DEs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Brouwer Joseph De 9
#2 Joseph De Brouwer 2
#3 Jenkins William John 1

Latest patents

Publication Filing date Title
GB190407705A An Improved Apparatus for Quenching and Carrying Coke.
US793355A Apparatus for discharging coke.
GB190314089A Improvements in Apparatus for Discharging Coke from Through Gas Retorts.
US716201A Apparatus for charging retorts.
GB190123212A Improvements in Apparatus for Charging Retorts in the Manufacture of Gas.
GB189523768A Improved Burner and Appliances for Supporting Incandescent Gas Mantles.
GB189523770A Improved Means and Apparatus for Conveying Incandescent Coke from Retorts in Gas Works, for Extinguishing same during its Passage along the Apparatus, and for Screening the Coke, and Piling up, Storing it, or Discharging it into Wagons or other Receptacles.
GB189520697A A New Burner, Blowpipe, or Bunsen Lamp, namely, an Appliance for Burning a Mixture of Air and Gas or Inflammable Vapours for the Production of Intense Incandescence of Mineral Substances Employed for Incandescent Gas Lamps, known by the name of "Auer Lamps," or "Von Welsbach" or other analogous Lamps.