RP

Raymond W. Piantoni

EC Eveready Battery Company: 2 patents #192 of 520Top 40%
📍 Pownal, VT: #6 of 13 inventorsTop 50%
🗺 Vermont: #2,192 of 4,968 inventorsTop 45%
Overall (All Time): #2,216,634 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6427302 Crimping die employing powered chuck Robert E. Ray, Jr. 2002-08-06
6256853 Crimping die employing powered chuck Robert E. Ray, Jr. 2001-07-10