SP

Stephen W. Pratt

WS Wurtec Elevator Products & Services: 2 patents #3 of 6Top 50%
Overall (All Time): #1,565,961 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7699142 Diagnostic system having user defined sequence logic map for a transportation device Steven P. Wurth, Daniel Bryant 2010-04-20
7648387 Diagnostic jumper Steven P. Wurth, Dan Zeitz 2010-01-19
6216926 Combination workout backpack and detachable backpack bag 2001-04-17