Frederic Roquefeuil

City:

Marseille

Country:

France

Published Applications:

Last publication date:

2005-07-14

Recent patent applications by Roquefeuil Frederic

Frederic Roquefeuil from Marseille, FR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2005-07-14

US20050150430A1

Chemistry; metallurgy

Refractory material based on polycrystalline alumina

InventorID:

4875871 ⎘