RH

Richard P. Hauser

NP Norton Chemical Process Products: 1 patents #3 of 9Top 35%
📍 Ravenna, OH: #5 of 11 inventorsTop 50%
🗺 Ohio: #1,244 of 4,576 inventorsTop 30%
Overall (1997): #88,918 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5618473 Fractionation trays John Sauter, John Harris 1997-04-08