DD

Donald C. Draper

CL Copeland Lp: 1 patents #116 of 233Top 50%
📍 Sidney, OH: #134 of 232 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,496,491 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6823891 Compressor suction reed valve Scott D. Schulze, Brad A. Schulze, Kevin J. Gehret 2004-11-30