SD

Siegfried Dorr

📍 Borken, DE: #50 of 96 inventorsTop 55%
Overall (All Time): #3,884,480 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5045246 Suction device — 1991-09-03