| Patents Granted on 1849-02-06 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 6,082 | Feb. 06, 1849 | J.A. Roebling | Improvement in Tops for Wire Rope | |
| 6,088 | Feb. 06, 1849 | H. Peeler | Improved Method of Boring Gun-Barrels | twist drill bits |
| 6,092 | Feb. 06, 1849 | H. Allen | Adjustable Lever Cut-Off with Secondary Toe | |
| 6,093 | Feb. 06, 1849 | H. Allen | Adjustable Lever Cut-Off with Secondary Toe | |
| 6,096 | Feb. 06, 1849 | I.L. Bennett | Piston-Valve Inclosed in the Steam-Cylinder | |
| 6,097 | Feb. 06, 1849 | S.A. Abbott, E. Elicott | Level-scale for canals, railroads, &c. | levels |
