HW

Harald Wohlfahrt

HA Hygrama Ag: 1 patents #9 of 19Top 50%
📍 Mattersburg, AT: #9 of 14 inventorsTop 65%
Overall (All Time): #3,654,204 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5924443 Device for limiting the prestress of a control spring — 1999-07-20