PB

Paul A. Bartholow

📍 St. Louis Park, MN: #12 of 35 inventorsTop 35%
🗺 Minnesota: #813 of 3,156 inventorsTop 30%
Overall (1997): #96,649 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5600348 Adjustable tip light pen Douglas E. Loebertmann 1997-02-04