RB

Robert L. Blough

TP The Conard Pyle: 1 patents #23 of 51Top 50%
Overall (All Time): #3,721,297 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
PP9981 Rhododendron plant named `Purple Passion` Margaret A. Blough 1997-07-29