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CLAFLIN HARRY B

Overview
  • Total Patents
    17
About

CLAFLIN HARRY B has a total of 17 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Canada, EPO (European Patent Office) and United Kingdom. Its main competitors in its focus markets basic materials chemistry, materials and metallurgy and environmental technology are KAISER ENG INC, COGAS DEV CO and SYNGAS INTERNATIONAL.

Patent filings per year

Chart showing CLAFLIN HARRY Bs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Claflin Harry Bruce 5
#2 Claflin Harry B 2
#3 Claflin H B 2
#4 Kleflin Kh Bryus 1
#5 Harry Bruce Claflin 1

Latest patents

Publication Filing date Title
RO85599B1 Furnace process and installation for producing molten metals and fuel gases
GB2091759A Method of operating a blast furnace to extract carbonaceous oil and gas from bituminous materials
GB2090871A Imptroved multi-purpose zone controlled blast furnace and method of producing hot metal gases and slags
AU7329681A Improved multi-purpose zone controlled blast furnace and method of producing hot metal, gases and slags
DE2348131A1 Blast furnace operation - by reducing iron ore, limestone and coke in 3 different ttemp zones
NL7313102A Blast furnace operation - by reducing iron ore, limestone and coke in 3 different ttemp zones
CA1007854A Blast furnace and method of operating the same