Inventor
Francois Christin
Inventor
Saint Aubin de Medoc, FR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material43%
C04BLime, magnesia29%
C03CChemical composition of glasses, glazes or vitreous enamels14%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons14%
PatentTitleYear
5,904,957'Vapour phase chemical infiltration process for densifying porous substrates disposed in annular stacks'19995,846,611'Chemical vapor infiltration process of a material within a fibrous substrate with creation of a temperature gradient in the latter'19985,296,171'Method for fabricating a ceramic fiber reinforced composite material'19944,823,734'Installation for the chemical vapor infiltration of a refractory material other than carbon'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1999Patents assigned to EUROP PROPULSION (4)· patent assignee history
1989–1999Based in Saint Aubin de Medoc, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EUROP PROPULSION | 4 | 1989–1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saint Aubin de Medoc, FR | 4 | 1989–1999 |