| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1812-07-27 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,781X | Jul. 27, 1812 | S. Hart | Machine for brushing and finishing cloth | brush making machinery | |
| 1,782X | Jul. 27, 1812 | F. Woodward | Plane for shaving leather | leatherworker | |
| 1,783X | Jul. 27, 1812 | J.T. Sullivan | Book binding | book binder | |
| 1,784X | Jul. 27, 1812 | S. Bestor, A. Pease | Purifying spirits | ||