JH

John Harris

NP Norton Chemical Process Products: 1 patents #3 of 9Top 35%
📍 Kent, OH: #12 of 33 inventorsTop 40%
🗺 Ohio: #1,244 of 4,576 inventorsTop 30%
Overall (1997): #128,873 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5618473 Fractionation trays John Sauter, Richard P. Hauser 1997-04-08