DAUSSAN ET COMPAGNIE, (A FRENCH COMPANY

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Patents Grantslast 30 patents

Information Patent Grant
Device for filtering and treating molten metal
- Patent number 6,216,768
- Issue date Apr 17, 2001
- Daussan et Compagnie
- Jean Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for treating molten metal during a casting operation using...
- Patent number 5,690,161
- Issue date Nov 25, 1997
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for treating molten metal during a casting operation using...
- Patent number 5,603,373
- Issue date Feb 18, 1997
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Installation for applying a lining to a surface such as the interio...
- Patent number 5,409,139
- Issue date Apr 25, 1995
- Daussan et Compagnie
- Jean-Charles Daussan
- G01 - MEASURING TESTING
Information Patent Grant
Covering for molten metal and process for producing the same
- Patent number 5,332,418
- Issue date Jul 26, 1994
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for applying a covering on a substrate, a device for carryin...
- Patent number 5,188,690
- Issue date Feb 23, 1993
- Daussan et Compagnie
- Andre Daussan
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method for covering a metallurgical vessel with a purifying lining...
- Patent number 5,188,794
- Issue date Feb 23, 1993
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for forming a lining on a metallurgical vessel, a compositio...
- Patent number 5,176,873
- Issue date Jan 5, 1993
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process and plant for producing a lining on the inner walls of a me...
- Patent number 5,160,692
- Issue date Nov 3, 1992
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Device for spraying a coating on the internal surface of a vessel f...
- Patent number 5,037,672
- Issue date Aug 6, 1991
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Pasty gasket for producing a leakproof seal between surfaces which...
- Patent number 4,939,033
- Issue date Jul 3, 1990
- Daussan et Compagnie
- Jean C. Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Installation for teeming liquid metal and process for its use
- Patent number 4,909,421
- Issue date Mar 20, 1990
- Daussan et Compagnie
- Jean C. Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and installation for spraying a multi-layer insulating refra...
- Patent number 4,908,234
- Issue date Mar 13, 1990
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for coating a metallurgical vessel and a coating obtained
- Patent number 4,901,984
- Issue date Feb 20, 1990
- Daussan et Compagnie
- Jean C. Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Stopper for retaining slag and process for implementation and manuf...
- Patent number 4,854,550
- Issue date Aug 8, 1989
- Daussan et Compagnie
- Jean C. Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Lining for protecting the interior of a metallurgical vessel and a...
- Patent number 4,799,652
- Issue date Jan 24, 1989
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tubes for casting molten metal
- Patent number 4,792,070
- Issue date Dec 20, 1988
- Daussan et Compagnie
- Jean Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heat-insulating casting tube for a metallurgical vessel
- Patent number 4,660,808
- Issue date Apr 28, 1987
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Device for the removal of inclusions contained in molten metals
- Patent number 4,576,365
- Issue date Mar 18, 1986
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Coating for protecting constructions, particularly against heat and...
- Patent number 4,544,409
- Issue date Oct 1, 1985
- Daussan et Compagnie
- Jean-Charles Daussan
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Device for the removal of inclusions contained in molten metals
- Patent number 4,468,012
- Issue date Aug 28, 1984
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Casting tube
- Patent number 4,432,396
- Issue date Feb 21, 1984
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Preheating device for stopper-type tundishes
- Patent number 4,368,834
- Issue date Jan 18, 1983
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heat insulating lining for metallurgical vessels
- Patent number 4,339,115
- Issue date Jul 13, 1982
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heat insulating lining for a metallurgical container
- Patent number 4,337,930
- Issue date Jul 6, 1982
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Blanket powder for covering a molten metal bath
- Patent number 4,295,891
- Issue date Oct 20, 1981
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Actuating device for a casting tube or nozzle
- Patent number 4,222,505
- Issue date Sep 16, 1980
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and a device for unchoking the casting outlet of a metallurg...
- Patent number 4,202,533
- Issue date May 13, 1980
- Daussan et Compagnie
- Jean-Charles Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Vessels for transferring liquid metal having a removable insulating...
- Patent number 4,096,976
- Issue date Jun 27, 1978
- Daussan et Compagnie
- Henri Jean Daussan
- B22 - CASTING POWDER METALLURGY

DAUSSAN ET COMPAGNIE, (A FRENCH COMPANY

Organization

Patents Grantslast 30 patents

Device for filtering and treating molten metal

Process for treating molten metal during a casting operation using...

Process for treating molten metal during a casting operation using...

Installation for applying a lining to a surface such as the interio...

Covering for molten metal and process for producing the same

Method for applying a covering on a substrate, a device for carryin...

Method for covering a metallurgical vessel with a purifying lining...

Method for forming a lining on a metallurgical vessel, a compositio...

Process and plant for producing a lining on the inner walls of a me...

Device for spraying a coating on the internal surface of a vessel f...

Pasty gasket for producing a leakproof seal between surfaces which...

Installation for teeming liquid metal and process for its use

Method and installation for spraying a multi-layer insulating refra...

Method for coating a metallurgical vessel and a coating obtained

Stopper for retaining slag and process for implementation and manuf...

Lining for protecting the interior of a metallurgical vessel and a...

Tubes for casting molten metal

Heat-insulating casting tube for a metallurgical vessel

Device for the removal of inclusions contained in molten metals

Coating for protecting constructions, particularly against heat and...

Device for the removal of inclusions contained in molten metals

Casting tube

Preheating device for stopper-type tundishes

Heat insulating lining for metallurgical vessels

Heat insulating lining for a metallurgical container

Blanket powder for covering a molten metal bath

Actuating device for a casting tube or nozzle

Method and a device for unchoking the casting outlet of a metallurg...

Vessels for transferring liquid metal having a removable insulating...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks