| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for William Nicholson | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| GB-180,202,641 | Aug. 14, 1802 | W. Nicholson | Machinery for manufacturing files | file cutting machines | |
| GB-180,602,990 | Nov. 22, 1806 | W. Nicholson | Improvements in the application of steam to useful purposes | ||