LR

Lance Richman

SI Smith International: 1 patents #30 of 58Top 55%
📍 Ponca City, OK: #6 of 21 inventorsTop 30%
🗺 Oklahoma: #159 of 726 inventorsTop 25%
Overall (2002): #168,721 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6446739 Rock drill bit with neck protection Peter Thomas Cariveau 2002-09-10