HF

Harold K. Fjelstad

📍 Minneapolis, MN: #2,566 of 6,114 inventorsTop 45%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,254,062 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5971756 Method and apparatus for creating patterns for dentures — 1999-10-26
5810586 Method and apparatus for determining placement of patterns for dentures — 1998-09-22