RV

Rudolf Voellmy

CO Contraves: 1 patents #4 of 11Top 40%
Overall (1982): #20,576 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4309757 Method for classification of signals by comparison with an automatically determined threshold Raymond Frey 1982-01-05