ES

Erwin Schauwecker

📍 Laupheim, DE: #68 of 131 inventorsTop 55%
Overall (All Time): #3,756,940 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5573562 Watertight filter for electrical equipment vent Erwin Kohler 1996-11-12