Results for "Models (Patents)"
Arthur J. Olmsted
- Date: July 1935
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Arthur J. Olmsted
- Date: January 1936
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Arthur J. Olmsted
- Date: July 1935
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Arthur J. Olmsted
- Date: January 1936
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Finding Aid
SIA Acc. 08-092, National Portrait Gallery (Smithsonian Institution) Office of the Director, Subject Files, 1958-2007
- Date: 1958 1958-2007
- Creator: National Portrait Gallery (Smithsonian Institution). Office of the Director
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU007003, Langley, S. P (Samuel Pierpont) 1834-1906, Samuel P. Langley Papers, 1866-1906, 1909, 1914, 1942
- Date: 1866 1866-1942 1866-1906, 1909, 1914, 1942
- Creator: Langley, S. P. (Samuel Pierpont), 1834-1906
- Creator: Smithsonian Institution Archives
Joseph Henry's Daily Journal, 1865
- Date: 1865
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
Mary Henry Diary, 1858-1863
- Date: 1858-1863 Civil War, 1861-1865
- Creator: Henry, Mary Anna 1834-1903
- Creator: Henry, Mary Anna 1834-1903
Mary Henry Diary, 1864-1868
- Date: 1864-1868 Civil War, 1861-1865
- Creator: Henry, Mary Anna 1834-1903
- Creator: Henry, Mary Anna 1834-1903
