HR

Harold O. Rasmussen

HA Harvard: 2 patents #1 of 8Top 15%
Overall (All Time): #2,339,243 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4792397 Filter apparatus with sealing collector and flow control element — 1988-12-20
4780204 Fluid collector with upraised ridges — 1988-10-25