AF

Arthur C. Fenn

📍 Greenbrae, CA: #41 of 94 inventorsTop 45%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,273,262 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5685292 Nasal tip-lift adhesive band for improved breathing — 1997-11-11
5669377 Nasal band and method for improved breathing — 1997-09-23