OG

Olivier Grejon

Overall (2011): #201,723 of 364,097Top 60%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7880104 Control device for controlling electrical switchgear Wolfgang Grieshaber, Jean-Pierre Dupraz, Alain Fanget, Xavier Allaire, Michel Collet 2011-02-01