DR

Don Rhoades

📍 High Level, CA: #2 of 4 inventorsTop 50%
Overall (All Time): #4,119,339 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4221571 Solar heated anaerobic digestor — 1980-09-09