RS

Ronald D. Shippert

📍 Littleton, CO: #22 of 90 inventorsTop 25%
🗺 Colorado: #422 of 1,967 inventorsTop 25%
Overall (1997): #83,458 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5676839 Floatable oil and debris collection device — 1997-10-14