| Patents Granted on 1828-12-?? |
Patents 1 -
15
of 34
      |
| Number | Date | Patentee | Title | Type |
| 5,290X | Dec. 01, 1828 | D. Jarvis (Jarves) | Pressing melted glass into moulds | glassmaker |
| 5,291X | Dec. 01, 1828 | S.N. (Nicolson) | Ship windlass for weighing anchor | |
| 5,292X | Dec. 01, 1828 | S.N. (Nicolson) | Ship windlass for weighing anchor | |
| 5,293X | Dec. 04, 1828 | E. Clarke | Manufacture of metallic salts | |
| 5,294X | Dec. 06, 1828 | O. Thompson | Inclined water wheel | water wheels |
| 5,295X | Dec. 06, 1828 | R.G. Hazard, J.P. Hazard | Improvement in the manufacture of cloth | |
| 5,296X | Dec. 06, 1828 | L.W. Wright | Machine for making screws | |
| 5,297X | Dec. 06, 1828 | J. Evans | Snatch block | block and tackles |
| 5,298X | Dec. 08, 1828 | T.J. Dean | Machine for shelling corn | corn shellers |
| 5,299X | Dec. 08, 1828 | S.L. Holmes | Increasing water power by atmospheric pressure | |
| 5,300X | Dec. 09, 1828 | A. Foster | Self-feeding dye wood cutter | excelsior machines |
| 5,301X | Dec. 09, 1828 | E. Mayo | Pressing unburnt brick and tile | brick maker |
| 5,302X | Dec. 09, 1828 | S.G. Rea, I.P. Williams | Pump boxes | pumps |
| 5,303X | Dec. 09, 1828 | S. Fahrney | Machine for cutting and stuffing sausages | |
| 5,304X | Dec. 09, 1828 | S. Fahrney | Machine for sawing felloes for wheels | wheelwright |
