DB

Daniel Baumgart

CK Carl Freudenberg Kg: 1 patents #276 of 679Top 45%
Overall (All Time): #2,827,946 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10842338 Manually-displaceable cleaning device having counter-rotatable rollers Norbert Weis 2020-11-24