JC

John R. Calanni

📍 Ravenna, OH: #95 of 163 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,052,852 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4387713 Disposable discharge collector for a drainable stoma pouch with wiper — 1983-06-14