RS

Robert L. Shadowens

DP Dayton Progress: 1 patents #1 of 2Top 50%
📍 West Carrollton, OH: #1 of 7 inventorsTop 15%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #73,392 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5307720 Punch retainer with punch release tool David Meyer 1994-05-03