Hans-Anton Willi

📍 Chur, CH: #158 of 314 inventorsTop 55%

Overall (All Time): #4,088,815 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4265462	Support device for skiers	—	1981-05-05