PK

Patricia R. Keen

BL Betz Laboratories: 1 patents #129 of 225Top 60%
📍 Jacksonville, FL: #1,352 of 2,690 inventorsTop 55%
🗺 Florida: #33,682 of 67,251 inventorsTop 55%
Overall (All Time): #3,894,541 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4895622 Press felt conditioner for neutral and alkaline papermaking systems Daniel Joseph Barnett, Abdul Q. Khan 1990-01-23