- Oregon State College. Engineering Experiment Station22
- Starker, T. J. (Thurman James), 1890 19838
- Merryfield, Fred, 1900 4
- Graf, Samuel Herman, 1887 2
- Ruffner, Benjamin Franklin, 1907 2
- Bollen, Walter Beno, 1896 1
- Clayton, Leslie Allison, 1919 1
- Dimick, Roland Eugene, 1900 1
- Everest, F. Alton (Frederick Alton), 1909 1
- Gleeson, G. W.1
- Gleeson, George Walter, 1905 1
- Griffith, James Rinaldo, 1894 1
- Hughes, Arthur Douglas, 1909 1
- Johnson, Raymond Hawley, 1905 1
- Kachelhoffer, Fred George, 1893 1
- Karr, Malcolm Harvey, 1926 1
- Langton, Clair van Norman, 1895 1
- Mockmore, C. A. (Charles Arthur)1
- Oregon State Agricultural College. Engineering Experiment Station1
- Paul, W. H.1