RM

Ronald C. Mackes

📍 Crestone, CO: #1 of 4 inventorsTop 25%
🗺 Colorado: #13,156 of 40,980 inventorsTop 35%
Overall (All Time): #1,684,568 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D264695 Miniature plastic greenhouse — 1982-06-01
4330500 Methods of manufacturing double-flanged window well cover — 1982-05-18
D262492 Window well cover — 1981-12-29