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William W. Roeber

RF Racine Federated: 1 patents #8 of 14Top 60%
📍 Naperville, IL: #1,350 of 3,051 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,112,064 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8019559 Sonic flow meter and method Robert K. Stevens, Richard L. Little 2011-09-13
6012339 Tangential rotor flow rate meter Thomas Genack 2000-01-11