JB

Joseph S. Biermann

📍 Saint Peters, MO: #12 of 31 inventorsTop 40%
🗺 Missouri: #387 of 1,485 inventorsTop 30%
Overall (2002): #190,426 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6490997 Cat climbing and scratching device Michael Biermann 2002-12-10