DB

David F. Bjerke

📍 Birmingham, MI: #21 of 51 inventorsTop 45%
🗺 Michigan: #973 of 4,313 inventorsTop 25%
Overall (1994): #146,829 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5284267 Fuel injection apparatus for vehicles David F. Polletta, William Scott Miller, Steven G. Todd 1994-02-08