SR

Stephen J. Ryczek

BS Briggs & Stratton: 1 patents #14 of 57Top 25%
Overall (2016): #218,735 of 481,213Top 50%
1
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9488149 Push button starting system for outdoor power equipment Robert Koenen, Bruce S. Lydy, Erik R. Slegelis, Steven J. Weber 2016-11-08