RJ

Rick A. Johnston

Overall (All Time): #3,389,280 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7236098 Floor mounted flat graphic display with integral electroluminescent lamp Richard Scott Kline, Matthew Wilkinson, Don Mohle, Frank G. Marshall 2007-06-26