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DELATTRE LEVIVIER

Overview
  • Total Patents
    117
About

DELATTRE LEVIVIER has a total of 117 patent applications. Its first patent ever was published in 1964. It filed its patents most often in France, Germany and Spain. Its main competitors in its focus markets materials and metallurgy, packaging and shipping and thermal processes are MCKEE & CO ARTHUR G, NEW METALS PROCESS COMPANY and LAVAL CARL GUSTAF PATRIK DE.

Patent filings per year

Chart showing DELATTRE LEVIVIERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Riboulet Jacques 9
#2 Dorville Robert 2
#3 Gardon Maurice 2
#4 Couesnon Bernard 2
#5 Mayot Raymond 2
#6 Dreckmann Werner 2
#7 Ducobu Claude 2
#8 Micard P 1
#9 Edoaaru Bonooru 1
#10 Dorville R 1

Latest patents

Publication Filing date Title
EP0088685A1 Method and device for piling materials
EP0033284A1 Process and device for the preparation of an ore mixture in an agglomerating plant
FR2496613A2 APPARATUS FOR RECOVERING BULK MATERIALS
FR2496698A1 Reclaiming heat from ore sintering belt - where gases collected by suction boxes in cooling zone of belt are recycled to ignition hood
JPS5675535A Briquetting method and device
FR2485498A1 APPARATUS FOR DISCHARGING BULK MATERIALS
FR2484971A1 Elevator for discharging bulk cargo - has pivoted auxiliary elevator discharging into main elevator to enable all parts of hold to be reached
FR2478571A1 DEVICE FOR LIFTING THE PLATFORM OF A GROUND OR WATER INSTALLATION OF SHIPS
DE2943319A1 DEVICE FOR PREVENTING THE LEAKAGE OF FUEL GASES IN SCALE CAKE CHARGED CHAMBERS OF COOKING OVENS
EP0006038A1 Ship transporting device
FR2444720A1 Gas circulation system for endless ore sintering belt - where gas collected in suction boxes in first baking zone is purified and fed into last cooling zone
DE2821169A1 DEVICE FOR PREVENTING THE LEAKAGE OF FUEL GASES IN SCALED CAKE CHARGING CHAMBERS OF COOKING OVENS
GB1574593A Ore agglomeration
JPS53114166A Rotating hopper for handling bulk material
DE2801925A1 LIFTING DEVICE WITH COLLET
GB1568547A Apparatus for the treatment of dustladen gas
DE2700160A1 FEED DEVICE FOR A CONTAINER
GB1480310A Agglomeration of a mineral
AU6482374A Plants for agglomeration of ore
FR2240667A5 Metal chamber with flexible bottom seal - for sintering mixed minerals