DR

Dieter Rometsch

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,933,401 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4850415 Gathering device for raising and lowering a gathered curtain — 1989-07-25