| Patents Granted on 1828-03-?? |
Patents 1 -
15
of 36
      |
| Number | Date | Patentee | Title | Type |
| 5,019X | Mar. 01, 1828 | S. Holland | Grist mill | grist mills |
| 5,020X | Mar. 03, 1828 | M. First | Thrashing machine | miller |
| 5,021X | Mar. 03, 1828 | D.G. Garnsey | Cooking stove | stoves |
| 5,022X | Mar. 04, 1828 | J. Reeder | Making carriage bodies | |
| 5,023X | Mar. 04, 1828 | M. Baker, T. Baker | Mode of curing tobacco | |
| 5,024X | Mar. 06, 1828 | J. Galbraith | Lever for working horse mills | |
| 5,025X | Mar. 06, 1828 | E.H. Buel (Buell) | Cast iron tongs | |
| 5,026X | Mar. 06, 1828 | W. Loomis | Thrashing machine | miller |
| 5,027X | Mar. 07, 1828 | W.J. McIntosh | Improvement in clarifying the juice of the cane | |
| 5,028X | Mar. 08, 1828 | W. Magaw | Material for making paper | manufacturing paper |
| 5,029X | Mar. 08, 1828 | H. Salisbury | Tar jack, or machine for raising vehicles | lifting tools |
| 5,030X | Mar. 08, 1828 | R. Loveridge | Construction of ploughs | plows |
| 5,031X | Mar. 10, 1828 | E.A. Lester | Improvement in generating steam gas, or vapor | |
| 5,032X | Mar. 10, 1828 | G.M. Gibbs | Mode of applying water in propelling machinery | |
| NX-182,803,101 | Mar. 10, 1828 | C. Howard | Plough | plows |
