Langdon, Leander W. |July 14, 1863 |39,256 House, J. A., and H.A. |Aug. 4, 1863 |39,442-39,445 (4 patents on 1 machine) | | Tracy and Hobbs |Sept. 15, 1863 |40,000 Wagener, Jeptha A. |Oct. 13, 1863 |40,296 Rehfuss, G. |Oct. 13, 1863 |40,311 Lathrop, Lebbeus W., |Oct. 27, 1863 |40,446 and de Sanno, Wm. P. | | Heyer, W. D. |Nov. 17, 1863 |40,622 Simmons, A. G., and Scofield, C. |March 1, 1864 |41,790 Guinness, W. S. |March 15, 1864 |41,916 Willcox, Charles H. |March 22, 1864 |42,036 (4 patents on 1 machine) |Aug. 9, 1864 |43,819 |Sept. 27, 1864 |44,490 |Sept. 27, 1864 |44,491 Sibley, J. J. |March 29, 1864 |42,117 Thompson, R. |April 19, 1864 |42,449 McKay & Blake |May 24, 1864 |42,916 Chittenden, H. H. |June 28, 1864 |43,289 Hall, Luther |July 5, 1864 |43,404 Planer, Louis |Aug. 23, 1864 |43,927 Atwater, B. |Sept. 6, 1864 |44,063 Dale, John D. |Oct. 11, 1864 |44,686 Gritzner, M. C. |Oct. 18, 1864 |44,720 Smith, DeWitt C. |Dec. 20, 1864 |45,528 Weitling, W. |Jan. 3, 1865 |45,777 Cadwell, C. |Jan. 24, 1865 |45,972 Bartlett, J. W. |Jan. 31, 1865 |46,064 McCurdy, James S. |Feb. 7, 1865 |46,303 Lamb, Thomas, and |Aug. 15, 1865 |49,421 Allen, John | | Humphrey, D. W. G. |Aug. 29, 1865 |49,627 Tarbox, John N. |Sept. 5, 1865 |49,803 Crosby, C. O. |Oct. 3, 1865 |50,225 Cajar, E. |Oct. 3, 1865 |50,299 Hart, William |Oct. 17, 1865 |50,469 Hecht, A. |Oct. 17, 1865 |50,473 Emerson, John |Nov. 14, 1865 |50,989 Keats, John, and Clark, Wm. S. |Nov. 14, 1865 |50,995 Rehfuss, George |Nov. 21, 1865 |51,086 Eickemeyer, Rudolf |Feb. 20, 1866 |52,698 Hanlon, John |Feb. 27, 1866 |52,847 McCurdy, J. S. |April 3, 1866 |53,743 Bartram, W. B. |May 15, 1866 |54,670 Bartram, W. B. |May 15, 1866 |54,671 Goodspeed, G. N. |May 15, 1866 |54,816 Hayes, J. |May 22, 1866 |55,029 McCloskey, John |June 19, 1866 |55,688 House, J. A. and H. A. |June 26, 1866 |55,865 Tucker, Joseph C. |July 24, 1866 |56,641 Warth, Albin |July 24, 1866 |56,646