CD

Charles J. Duffy

📍 Nesconset, NY: #3 of 8 inventorsTop 40%
🗺 New York: #2,313 of 8,003 inventorsTop 30%
Overall (2005): #225,685 of 245,428Top 95%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6953247 Dive mask system J. Scott Payne 2005-10-11