NS

Nicholas E. Schaefer

📍 Evergreen, CO: #171 of 385 inventorsTop 45%
🗺 Colorado: #17,029 of 40,980 inventorsTop 45%
Overall (All Time): #2,284,728 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5390663 Canal obstruction remover — 1995-02-21
5314367 Marble toy — 1994-05-24