Norberto Bergagnini

SD Sandberg & Sikorski Diamond: 2 patents #1 of 2Top 50%

📍 Garden City, NY: #1 of 9 inventorsTop 15%

🗺 New York: #838 of 7,187 inventorsTop 15%

Overall (1997): #28,702 of 185,788Top 20%

Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5632164	Jewelry pendant assembly	—	1997-05-27
5596887	Ring remount wrap assembly	—	1997-01-28