DT

Dieter Tien

📍 Nordhorn, DE: #17 of 38 inventorsTop 45%
Overall (All Time): #3,472,302 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6702497 Cleaning device for smooth surfaces, especially for cleaning windows — 2004-03-09