JR

Johan C. F. C. Richter

KA Kamyr: 1 patents #1 of 2Top 50%
📍 Nice, FR: #2 of 21 inventorsTop 10%
Overall (1994): #111,967 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5300195 Continuous vertical digester apparatus Ole J. Richter 1994-04-05