RS

Robert A. Spears

📍 Sparks, NV: #234 of 447 inventorsTop 55%
🗺 Nevada: #4,399 of 8,397 inventorsTop 55%
Overall (All Time): #3,619,063 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6080105 Illuminated dental and surgical retractor and kit including plurality of blades and blades recharging base 2000-06-27