BC

Bruce E. Champlin

📍 Sault Ste. Marie, MI: #11 of 23 inventorsTop 50%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #4,052,283 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4385695 Packaging block for cylindrical articles David M. Manthey 1983-05-31