MC

Mark A. Castelletti

📍 Chardon, OH: #223 of 361 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,525,220 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6632086 Quartz fusion crucible Stanley M. Antczak, Frederic F. Ahlgren 2003-10-14