JF

Jean-Paul Frechin

📍 Gros-Morne, FR: #11 of 46 inventorsTop 25%
Overall (All Time): #2,324,131 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4930194 Snap hook for use in climbing, pot holing or similar activities — 1990-06-05
4338733 Safety device for crampons, and crampons equipped therewith — 1982-07-13