WS

Walter Schemitsch

WA Waagner-Biro Aktiengesellschaft: 1 patents #8 of 30Top 30%
Overall (All Time): #3,881,230 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5033392 Apparatus for loading and unloading passengers from watercraft — 1991-07-23