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Louis Heraud
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Bordeaux, FR
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last 30 patents
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Patent Grant
Process for the manufacture of a thermostructural composite materia...
Patent number
5,290,491
Issue date
Mar 1, 1994
Societe Europeenne de Propulsion
Louis Heraud
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Cooled refractory structure and manufacturing process therefor
Patent number
5,174,368
Issue date
Dec 29, 1992
Societe Europeenne de Propulsion
Didier P. Boury
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Composite material with multiple interphases between refractory rei...
Patent number
5,134,020
Issue date
Jul 28, 1992
Societe Europeenne de Propulsion
Jacques Cotteret
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for producing a ceramic matrix composite material having imp...
Patent number
5,079,039
Issue date
Jan 7, 1992
Societe Europeenne de Propulsion
Louis Heraud
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for producing composite materials with reinforcement in sil...
Patent number
5,071,679
Issue date
Dec 10, 1991
Societe Europeenne de Propulsion
Louis Heraud
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for adhesively bonding parts made of refractory materials
Patent number
4,514,240
Issue date
Apr 30, 1985
Societe Europeenne De Propulsion
Louis Heraud
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES