RK

Robert Kopp

CA Continental Ag: 1 patents #230 of 565Top 45%
📍 Duderstadt, DE: #60 of 91 inventorsTop 70%
Overall (All Time): #3,811,551 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5366562 Method for removing viscoelastic contaminants from holes Heinz J. Schwarze 1994-11-22