Lyons
France
3
2006-05-30
The entities that hold a legal rights for patent applications filed by inventor Sion Eric:
Eric Sion from Lyons, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and an installation for subjecting carbon fabrics to high temperature heat treatment and to densification by chemical vapor infiltration
#2 | 2005-10-11Method for densifying porous substrates by chemical vapour infiltration with preheated gas
#3 | 2005-08-11Method of making a three-dimensional fiber structure of refractory fibers
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