![]() | |||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1832-10-31 | |||||
| Number | Date | Patentee | Title | Type | |
| 7,273X | Oct. 31, 1832 | S. Boyden | Applying steam to machinery | ||
| 7,274X | Oct. 31, 1832 | F. Shumard | Machine for making laths | lath making machines | |