RC

Roger Charbonnier

SS Schlumberger Industires, S.A.: 1 patents #4 of 21Top 20%
📍 Meudon, FR: #2 of 24 inventorsTop 9%
Overall (1989): #64,192 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4862110 Oscillator, in particular a surface acoustic wave oscillator, frequency controlled by controlling its temperature 1989-08-29