| Patents Granted on 1866-03-13 |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| RE2,203 | Mar. 13, 1866 | L. Wright | Improvement in scroll-sawing machines | scrollsaws |
| RE2,204 | Mar. 13, 1866 | A. Wyckoff | Pump-Log Hollow Auger | hollow bits |
| 53,107 | Mar. 13, 1866 | L.W. Boynton | Improvement in machines for making skewers | specialty woodworking machines |
| 53,108 | Mar. 13, 1866 | L.W. Boynton | Improvement in machines for pointing skewers | stick pointing machines |
| 53,133 | Mar. 13, 1866 | T.B. Fitch | Improvement in Sand Paper Holders | |
| 53,148 | Mar. 13, 1866 | F. Humphrey | Coffee Roaster | coffee roasters |
| 53,157 | Mar. 13, 1866 | J. Lippincott | Improvement in saws | saw teeth |
| 53,180 | Mar. 13, 1866 | I. Philbrook | Corn Husker | corn huskers |
| 53,195 | Mar. 13, 1866 | J. Storer | Improvent in Lubricators for Steam Engines | steam engine lubricators |
| 53,204 | Mar. 13, 1866 | A. Weed | Improvement in machines for cutting files | making files |
| 53,209 | Mar. 13, 1866 | J.G. Wilkison | Traction-Wheel | traction engine wheels |
| 53,211 | Mar. 13, 1866 | W.S. Colwell, J.R. Winfield | Improvement in stave-machines | barrel making machines |
| 53,216 | Mar. 13, 1866 | L.A. Dole | Improvement in machines for boring hubs | wheelwright |
| 53,236 | Mar. 13, 1866 | W.E. Sibley | Improvement in gearing for grinding or other rollers | |
| 53,250 | Mar. 13, 1866 | T. Hyatt | Improvement in the Preparation of Coffee | roasting coffee |
