| Patents Granted on 1824-12-__ |
Patents 1 -
15
of 38
      |
| Number | Date | Patentee | Title | Type |
| 3,971X | Dec. 02, 1824 | D. Markham | Mode of obtaining oil from the poppy seed | |
| 3,972X | Dec. 02, 1824 | B. Crooker | Corn shelling machine | miller |
| 3,973X | Dec. 04, 1824 | G.G. Moore | Drying floors for steam kilns | kilns |
| 3,974X | Dec. 04, 1824 | W. Wood, Jr. | Preserving flour from becoming sour | |
| 3,975X | Dec. 08, 1824 | J. Brown | Mode of cutting combs | comb making machines |
| 3,976X | Dec. 09, 1824 | J. Pride | Cheese press | cheese press |
| 3,977X | Dec. 11, 1824 | M. Isnard | Steam and gas engine | gas and gasoline engines |
| XC-3 | Dec. 13, 1824 | J. George | Improvement in the construction of wooden railroads | track and switches |
| 3,978X | Dec. 13, 1824 | J. Manchester | Bobbin tube used in spinning cotton | spinner |
| 3,979X | Dec. 14, 1824 | E. Ludlow | Construction of cellars, vaults, magazines, etc. | |
| 3,980X | Dec. 14, 1824 | J. West | Washing machine | washing machines |
| 3,981X | Dec. 15, 1824 | J.J. Staples, W.H. Cornell | Making moccasins, shoes, etc in moulds | cobbler |
| 3,982X | Dec. 16, 1824 | B.F. Joslin | Mode of generating and condensing steam | |
| 3,983X | Dec. 17, 1824 | D. Flagg, Jr. | Bricks made by pressure | brick maker |
| 3,984X | Dec. 17, 1824 | W. Hovey | Cloth shearing machine | splitting and shearing machinery |
