WF

William J. Freudenberg

Overall (All Time): #3,306,790 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7818941 Plastic sheet barrier enclosure, system, and method Christopher F. Freudenberg, David E. LeVasseur, Eugene L. Baratto, Curtis L. Larson, John Harrison 2010-10-26