HH

Harley F. Higgins

📍 Sherwood, OR: #193 of 276 inventorsTop 70%
🗺 Oregon: #17,068 of 28,073 inventorsTop 65%
Overall (All Time): #3,827,050 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5222326 Method and apparatus for growing nursery stock in subterranean containers — 1993-06-29