ML

Marcel Levecque

SI Saint-Gobain Industries: 6 patents #3 of 112Top 3%
IS Isover Saint-Gobain: 1 patents #79 of 174Top 50%
Overall (All Time): #770,230 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
4351661 Fiberization by gas blast attenuation by Marc Levecque, administrator, Jean A. Battigelli, Dominique Plantard 1982-09-28
4347070 Controls for toration fiberization Jean A. Battigelli, Dominique Plantard 1982-08-31
4268293 Stabilization of glass feed in fiberization by toration by Marc Levecque, administrator, Jean A. Battigelli, Dominique Plantard 1981-05-19
4249926 Method for jet attenuation of fibers with localized combustion by Marc Levecque, administrator, Jean A. Batigelli, Dominique Plantard 1981-02-10
4230471 Suppression of pollution in mineral fiber manufacture Jean A. Battigelli 1980-10-28
4199338 Controls for toration fiberization Jean A. Battigelli, Dominique Plantard 1980-04-22
4194897 Method for making fibers from glass or other attenuable materials Jean A. Battigelli, Dominique Plantard 1980-03-25