RT

Richard E. Toohey

Overall (All Time): #3,909,334 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4948970 Radon measuring device Eli A. Port, John Bitner, Irwin P. Lazarus, Terry W. Liaboe 1990-08-14