RC

Richard B. Collier

📍 Honolulu, HI: #378 of 1,208 inventorsTop 35%
🗺 Hawaii: #729 of 2,560 inventorsTop 30%
Overall (All Time): #2,335,096 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4724059 Automated chlorine generator — 1988-02-09
4555323 Chlorination device — 1985-11-26