RC

R. Rand Cushing

📍 Weymouth, MA: #49 of 172 inventorsTop 30%
🗺 Massachusetts: #33,482 of 88,656 inventorsTop 40%
Overall (All Time): #1,660,447 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5092000 Swimming pool protector and converter — 1992-03-03
4890342 Swimming pool protector and converter — 1990-01-02
4807309 Swimming pool protector and converter — 1989-02-28