WS

Willi Schonenberger

WW Wood Way: 2 patents #1 of 4Top 25%
Overall (All Time): #1,216,423 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8632479 Walking trainer — 2014-01-21
6348025 Moving walkway device — 2002-02-19
6146315 Treadmill — 2000-11-14
5470293 Toothed-belt, V-belt, and pulley assembly, for treadmills — 1995-11-28