GD

Gilbert Drey

PO Portescap: 1 patents #2 of 3Top 70%
📍 Lons-le-Saunier, FR: #1 of 5 inventorsTop 20%
Overall (1989): #110,750 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4866323 Synchronous electric motor with magnetised rotor and method of manufacturing this motor Claude Oudet, Norbert Veignat 1989-09-12