PS

Patrick Stobbs

PD Pragmatic Designs: 1 patents #2 of 9Top 25%
Overall (All Time): #3,671,059 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6000991 Helical coil spring toy and a response device therefor Joseph Truchsess 1999-12-14