WD

Werner Durr

PG Progress-Elektrogeraete Mauz & Pfeiffer Gmbh: 1 patents #7 of 7Top 100%
📍 Leonberg, DE: #420 of 728 inventorsTop 60%
Overall (All Time): #4,056,304 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4399585 Vacuum cleaner with constant air flow Gunter Kullik, Robert Maier 1983-08-23