BA

by Marc Levecque, administrator

IS Isover Saint-Gobain: 1 patents #4 of 10Top 40%
Overall (1982): #73,471 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4351661 Fiberization by gas blast attenuation Marcel Levecque, Jean A. Battigelli, Dominique Plantard 1982-09-28