BK

Bernhard W. Koepke

TR Trippensee: 1 patents #2 of 6Top 35%
📍 Frankenmuth, MI: #56 of 98 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,898,217 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4908966 Benthic dredge construction William H. Phillips 1990-03-20