WM

Walter H. Martin

RE Refrigeration Engineering: 3 patents #2 of 4Top 50%
UE US Dept of Energy: 1 patents #1,355 of 5,099Top 30%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,060,430 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5153433 Portable mass spectrometer with one or more mechanically adjustable electrostatic sectors and a mechanically adjustable magnetic sector all mounted in a vacuum chamber Brian D. Andresen, Joel Del Eckels, James F. Kimmons, David W. Myers, Robert F. Keville 1992-10-06
4401449 Slush ice maker George C. Briley 1983-08-30
4301659 Fluidized freezing George C. Briley, Peter Y. M. Pao 1981-11-24
4281521 Fluidized freezing George C. Briley, Peter Y. M. Pao 1981-08-04
4213423 Powder dispenser Henry A. Bryan, Richard L. Konves 1980-07-22