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B & L POWDERED FUEL LTD

Overview
  • Total Patents
    12
About

B & L POWDERED FUEL LTD has a total of 12 patent applications. Its first patent ever was published in 1929. It filed its patents most often in Spain, France and Belgium. Its main competitors in its focus markets thermal processes are KOERTING OEL GASFEUERUNG, STOECHIO MATIC AG and ELCO OELBRENNERWERK AG.

Patent filings in countries

World map showing B & L POWDERED FUEL LTDs patent filings in countries
# Country Total Patents
#1 Spain 3
#2 France 3
#3 Belgium 2
#4 Denmark 2
#5 Australia 1
#6 Greece 1

Patent filings per year

Chart showing B & L POWDERED FUEL LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Thermal processes

Focus technologies

# Technology
#1 Burners
#2 Feeding fuel to combustion device

Top inventors

# Name Total Patents
#1 Henry Martinez And Robert Hutchison Kirk Bothof England 1

Latest patents

Publication Filing date Title
AU2767830B Improvements in machines for crashing coal, stone and. similar materials
ES114036A1 Improvements in the apparatuses to feed pulverizing materials from the containers.
ES112674A1 Improvements in the lighters for gaseous, liquid and pulverized fuel.
ES111129A1 Improvements in the use of pulverulent or powdered carbonaceous materials.