HW

Hartmut Waldchen

IA Inventio Ag: 1 patents #5 of 24Top 25%
📍 Alpenrod, DE: #1 of 1 inventorsTop 100%
Overall (1994): #39,422 of 165,921Top 25%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5368128 Elevator cable lubricating apparatus — 1994-11-29