Clippings, March-December 1939
Correspondence - Ingersoll-Rand, war work, Feb-Sept 1941
American machinery replacement policy, 1946
The Link, Part 1 - Biography of Edward Winslow-Sprague by Lois Winslow-Sprague, 1914-1918
The Link, Part 1 - Biography of Edward Winslow-Sprague by Lois Winslow-Sprague, 1914-1918
Correspondence - Ingersoll-Rand, 1932-1959 (predominantly 1938-1939)
Correspondence - Ingersoll-Rand, 1932-1959 (predominantly 1938-1939)
Correspondence - Canadian Manufacturing Association Visit to London, July-Sept 1939
Correspondence - Canadian Manufacturing Association Visit to London, July-Sept 1939
Correspondence - Ingersoll-Rand, war work, Feb 1942-Feb 1953
Correspondence - Munitions manufacture, 1907-1915
Correspondence - Munitions manufacture, 1907-1915
Correspondence - Ingersoll-Rand munitions manufacture, Jan 1916-Dec 1917
Correspondence - Ingersoll-Rand munitions manufacture, Jan 1916-Dec 1917
Correspondence - Ingersoll-Rand munitions manufacture
Correspondence - Ingersoll-Rand munitions manufacture