DL

David Allen Langenberg

DF Delaware Capital Formation: 1 patents #262 of 626Top 45%
Overall (All Time): #3,698,333 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5816152 Reconfigurable printing press William J. Nelgner, Joseph Randall Wiegner, Stephen George Palmer, William Allen McCroskey, Gary Wilson Teeter +3 more 1998-10-06