DM

Douglas J. Van Der Meulen

CS C. L. Frost & Son: 1 patents #7 of 12Top 60%
📍 Shelbyville, MI: #12 of 21 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #4,088,716 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4265133 Drive disc-pulley assembly Siegfried K. Weis 1981-05-05