| Patents Granted on 1833-12-31 |
Patents 1 -
15
of 31
      |
| Number | Date | Patentee | Title | Type |
| RX-45 | Dec. 31, 1833 | B. Morison | Balance Scale | |
| 7,916X | Dec. 31, 1833 | A. Babcock | Construction and action of piano forte | music instrument maker |
| 7,917X | Dec. 31, 1833 | R.W. Bangs, S.D. Walbridge | Rolling iron and steel | steel maker |
| 7,918X | Dec. 31, 1833 | Z. Blakely | Water wheel | water wheels |
| 7,919X | Dec. 31, 1833 | I. Brewster | Churn | churns |
| 7,920X | Dec. 31, 1833 | J.E. Cayford | Fire place or stove | |
| 7,921X | Dec. 31, 1833 | E.M. Chaffee | India rubber mail and travellers' bags | |
| 7,922X | Dec. 31, 1833 | U.L. Clark | Churn | churns |
| 7,923X | Dec. 31, 1833 | I.C. (Correll) | Clover seed machine | clover hullers |
| 7,924X | Dec. 31, 1833 | I. Eaton | Bedsteads | |
| 7,925X | Dec. 31, 1833 | E. Fraser | Grubbing machine for working on roads | |
| 7,926X | Dec. 31, 1833 | A.M. Frink | Ceiling of Ships | boats and ships |
| 7,927X | Dec. 31, 1833 | M. Granger | Making hoops | hoop making machines |
| 7,928X | Dec. 31, 1833 | O. Hussey | Reaping and cutting grain of all kinds | |
| 7,929X | Dec. 31, 1833 | C.M. King | Steps for coaches | |
