RJ

Richard Juncker

SS Schlumberger Industires, S.A.: 3 patents #27 of 272Top 10%
Overall (All Time): #1,650,068 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5392507 Method of positioning magnetic heads on a turntable Pierre Abeille 1995-02-28
5359482 Magnetic head having a system of windings for compensating magnetic leakage 1994-10-25
5287236 Method and apparatus for recording and/or reading information on a magnetic tape Pierre Abeille 1994-02-15