RP

Raymond W. Pellegrino

📍 Coatesville, PA: #77 of 206 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,333,546 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
RE33083 Controlled dispensing apparatus 1989-10-10
4569463 Controlled dispensing apparatus 1986-02-11