| Patents Granted on 1849-10-?? |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| 6,755 | Oct. 02, 1849 | W.A. Chapin | Varying the Speed of Mandrels in Lathes | metal lathes |
| 6,762 | Oct. 02, 1849 | N. Hodge | Mode of operating brakes for cars | railroad car brakes |
| 6,765 | Oct. 02, 1849 | W.B. Stewart | Machine for Making Washboads | |
| 6,767 | Oct. 02, 1849 | D.S. Stow | Machinery for miter-sawing | circular saws |
| 6,769 | Oct. 02, 1849 | I.F. Brown | Machine for filing circular saws | saw sharpening machines |
| GB-184,912,796 | Oct. 12, 1849 | C. Rowley | Apparatus for weaving (making weavers' nails) | sewing tools |
| 6,809 | Oct. 23, 1849 | E.G. Allen | Endless-bed planer | wood planers |
| 6,817 | Oct. 23, 1849 | E.W. Scott | Circular-saw set | saw sets |
| 6,819 | Oct. 23, 1849 | W. Lewis, W.H. Lewis | Apparatus for holding daguerrotype-plates | |
| 6,822 | Oct. 30, 1849 | H. Burt | Improvement in feed apparatus for shingle-machines | shingle machines |
| 6,829 | Oct. 30, 1849 | H. Jeter | Planing-machine | wood planers |
| 6,835 | Oct. 30, 1849 | O. Rice | Improvement in wash-boards | washing machines |
| 6,841 | Oct. 30, 1849 | W.I. Van Ness | Transverse Calipers | calipers |
