| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Silas Hawes | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 2,124X | May 11, 1814 | S. Hawes | Cutting files | files | |
| NX-181,912,151 | Dec. 15, 1819 | S. Hawes | Carpenters Square | carpenter squares | |