GG

George K. Greenough

ND National Research Development: 1 patents #6 of 115Top 6%
Overall (1982): #63,603 of 81,411Top 80%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4350507 Respirable particle sampling instruments Richard C. Brown 1982-09-21