Box 1
Container
Contains 35 Results:
Notes 3p41 and 3p42 F.O. Ellenwood- chart, data and equations, Date Unknown
File — Box: 1, Folder: 33
F.O. Ellenwood Book- chapters 38, 39, 42, 43, 44, Date Unknown
File — Box: 1, Folder: 34
Letters and Reports to F.O. Ellenwood 1930s, 1930-1939
File — Box: 1, Folder: 35-37
Bulletins 9 (mar '28) 34 (Dec '44), Sept. 24 publication by F.O. Ellenwood "Maximum possible boiler efficiencies", 1928, 1944
File — Box: 1, Folder: 38
Dates:
Majority of material found within 1928, 1944
Reports: Gas and Electric bills from 1933, Boilers etc. 1942, Cost of large compressors 1924, 1924, 1933, 1942
File — Box: 1, Folder: 39
Dates:
Majority of material found within 1924, 1933, 1942