DD

David C. Dauterman

NI Nelson Irrigation: 1 patents #1 of 3Top 35%
📍 Walla Walla, WA: #1 of 7 inventorsTop 15%
🗺 Washington: #103 of 744 inventorsTop 15%
Overall (1982): #70,913 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4342424 Combined rotary impulse sprinkler head and shut-off valve Larry P. Meyer 1982-08-03