DJ

David Jann

SS Scientific Solutions: 1 patents #11 of 18Top 65%
Overall (All Time): #3,644,091 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5880398 Dual-purpose bullet Michael G. Crilly, Maurice Grudza, Hugh Harper Gibbs 1999-03-09