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GAGNERAUD FRANCIS

Overview
  • Total Patents
    60
About

GAGNERAUD FRANCIS has a total of 60 patent applications. Its first patent ever was published in 1976. It filed its patents most often in France, Spain and United States. Its main competitors in its focus markets materials and metallurgy, environmental technology and machines are GAGNERAUD F, NAT SLAG LTD and RASA CORP.

Patent filings in countries

World map showing GAGNERAUD FRANCISs patent filings in countries

Patent filings per year

Chart showing GAGNERAUD FRANCISs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gagneraud Francis 19
#2 Gagneraud Michel 2
#3 Furanshisu Ganero 1
#4 Furanshisu Ganiero 1

Latest patents

Publication Filing date Title
FR2542760A1 Improved plant for the continuous processing of fused materials to obtain boulette products
EP0038234A1 Culture substrate essentially on the basis of slags as a by-product in the production of metal
US4334930A Mortars for thermal insulating joints
US4348340A Production of spheroidal granules from molten inorganic materials
FR2480621A1 Dry granulation of molten steelworks slag - which is dispersed and cooled by streams of air contg. solid particles of sand, slag or other materials
US4300985A Process of thermal decomposition of rubber materials
EP0033810A1 Method of manufacturing protection shields against radioactive materials
FR2451901A1 Process for treating sludge, residue and waste with high water content
FR2432752A1 Process for coating radioactive waste to provide safe transport and storage
US4152131A Device for improving expansion of metallurgical slag and cinder before granulation and method for using same
DE2807753A1 METHOD AND APPLICATION FOR THE MANUFACTURING OF BOTTOM WOOL, IN PARTICULAR OF FURNACE SLAG
DE2734064A1 METHOD AND DEVICE FOR CLEANING THE INSIDE SURFACES OF CASTING CHILLES
ES459836A1 Treating molten metallurgical slag
DE2645805A1 DEVICE FOR DRAIN CONTROL OF MELT LIQUID MATERIALS