Library: Search Results
Search Collections with Keywords or Browse Collections using the Topic List for a guided view.
Search Collections with Keywords or Browse Collections using the Topic List for a guided view.
| Date | Format | Image | Collection | |
| August 25, 1863 | Patent | Document | ||
| August 25, 1863 | Patent | Visual Still | ||
| December 18, 1866 | Patent | Document | ||
| December 18, 1866 | Patent | Visual Still | ||
| November 10, 1863 | Patent | Document | ||
| November 10, 1863 | Patent | Visual Still | ||
| November 10, 1863 | Patent | Visual Still | ||
| May 10, 1853 | Patent | Document | ||
| May 10, 1853 | Patent | Visual Still | ||
| June 19, 1894 | Patent | Document | ||
| December 25, 1894 | Patent | Document | ||
| May 13, 1856 | Patent | Document | ||
| June 19, 1894 | Patent | Visual Still | ||
| June 19, 1894 | Patent | Visual Still | ||
| December 25, 1894 | Patent | Visual Still | ||
| December 25, 1894 | Patent | Visual Still | ||
| May 13, 1856 | Patent | Visual Still | ||
| circa 1918 | Photograph | Visual Still | ||
| April 17, 1927 | Correspondence | Document | ||
| April 27, 1927 | Correspondence | Document | ||
| June 1932 | Photograph | Visual Still | ||
| June 1932 | Photograph | Visual Still | ||
| June 1932 | Photograph | Visual Still | ||
| June 1932 | Photograph | Visual Still | ||
| 1946 | Annual Report | Document | ||
| circa 1970 | Photograph | Visual Still | ||
| May 1919 | Photograph | Visual Still | ||
| May 1919 | Photograph | Visual Still | ||
| May 1919 | Photograph | Visual Still | ||
| June 1942 | Article | Document |