RG

Roberta J. Guarnieri

📍 Los Angeles, CA: #4,824 of 12,377 inventorsTop 40%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,091,416 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8191272 Protractor apparatus Chryl Light 2012-06-05
D557153 Protractor with a movable arm Chyrl Light 2007-12-11