Box 3
Container
Contains 37 Results:
Tests - Propellex, Brown, etc. (Incl. two reprints by F. W. Brown.), 1955-1964
File — Box: 3, Folder: 34
Dates:
1955-1964
U.S. Powder Company - correspondence, memoranda, and trade literature (Folder 1 of 2), 1963-1978
File — Box: 3, Folder: 35
Dates:
1963-1978
United Electric Coal Company (Incl. a pocket notebook.), 1959, 1969
File — Box: 3, Folder: 37
Dates:
1959, 1969