| Patents Granted on 1833-07-?? |
Patents 1 -
15
of 38
      |
| Number | Date | Patentee | Title | Type |
| 7,657X | Jul. 05, 1833 | H.G. of), E.C. (administratrix) | Furnace and condensed air applied to machinery | |
| 7,658X | Jul. 05, 1833 | J. Buffington | Machine for cutting flesh, fruit, etc. | meat choppers |
| 7,659X | Jul. 05, 1833 | G. Bunker | Impeding carriages when descending hills | carriage brakes |
| 7,660X | Jul. 05, 1833 | H.L. Conner | Pressing cotton and other fibrous material | cotton presses |
| 7,661X | Jul. 05, 1833 | C. Delano | Hill side, reversing plough | plows |
| 7,662X | Jul. 05, 1833 | A.G. Hull | Truss to be used in varicocele | |
| 7,663X | Jul. 09, 1833 | L. Olds | Axes, hoes, scythes, pitchforks, etc. | axes |
| 7,664X | Jul. 10, 1833 | J. Parke, W.S. Peck | Manufacturing cotton wadding | |
| 7,665X | Jul. 22, 1833 | J. Drummond | Making cordage | rope maker |
| 7,666X | Jul. 22, 1833 | L. Fissore | Piano forte | music instrument maker |
| 7,667X | Jul. 22, 1833 | G. Goodrich | Feet straightening reel | |
| 7,668X | Jul. 22, 1833 | D. Harrington | Galvanic fluid applied to curing certain diseases | |
| 7,669X | Jul. 22, 1833 | J. Hanks | Compass and magnetic needle | surveyor |
| 7,670X | Jul. 22, 1833 | J. Lynch | Improvement on the Jackson cotton gin | cotton gins |
| 7,671X | Jul. 22, 1833 | P.B. Pratt | Machinery for working churns | churns |
