FN

Frank O. Nelson

📍 Woodland Park, CO: #70 of 133 inventorsTop 55%
🗺 Colorado: #24,093 of 40,980 inventorsTop 60%
Overall (All Time): #3,733,223 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5479667 Ergonomic pillow assembly Kathy Nelson 1996-01-02