JC

Jean-Claude Coulie

SS Schlumberger Industires, S.A.: 1 patents #93 of 272Top 35%
📍 Boulogne-Billancourt, FR: #325 of 643 inventorsTop 55%
Overall (All Time): #3,906,666 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4939612 Tape guide device for a magnetic recorder/reader Pierre Abeille 1990-07-03