Annual Report to Shareholders
Ingersoll-Rand
| Alabama | 1923-1975 |
| Harvard | 1927-45,1947-48, 1905,1959,79-84. Microfilm: 1906-73. |
| Purdue | 1905-1955, 1956-1972, 1973-1986, 1987-1996, 1997-2002, 2004. |
| MIT | 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1980 |
| NYPL | 1905 - 1956 (2 gaps) |
| Western Ontario | 1983 |
