DH

Dale P. Hammermeister

UI US Dept of the Interior: 1 patents #132 of 508Top 30%
📍 Las Vegas, NV: #1,694 of 3,439 inventorsTop 50%
🗺 Nevada: #4,399 of 8,397 inventorsTop 55%
Overall (All Time): #3,978,229 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4679422 Method and apparatus for steady-state measurement of liquid conductivity in porous media Jacob D Rubin, John R. Nimmo 1987-07-14