LW

Lawrence S. Wittenbrook

BL Betz Laboratories: 1 patents #4 of 11Top 40%
📍 Doylestown, PA: #6 of 33 inventorsTop 20%
🗺 Pennsylvania: #570 of 2,652 inventorsTop 25%
Overall (1982): #46,702 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4310438 Polyethyleneamines as sulfite antioxidants Joe C. Steelhammer, Ian D. Morrison 1982-01-12