Results for "Electric machines"
- Finding Aid
SIA Acc. 16-092, Lemelson Center, Audiovisual Records, 1995-2015
- Date: 1995 1995-2015
- Creator: Lemelson Center
- Creator: Smithsonian Institution Archives
Letter from Alfred Vail to Samuel Morse, January 11, 1857
- Date: January 11, 1857 19th century
- Creator: Vail, Alfred
- Creator: Vail, Alfred
Letter from Samuel Morse to Alfred Vail, January 15, 1857
- Date: January 15, 1857 19th century
- Creator: Morse, Samuel Finley Breese 1791-1872
- Creator: Morse, Samuel Finley Breese 1791-1872
