| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for B. S. Nichols | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| D2,293 | Apr. 03, 1866 | B.S. Nichols | Design for a pump | household hand pumps | |
| 166,444 | Aug. 03, 1875 | L.S. Woodbury | Improvement in planing-machines | wood planers | |
| 180,444 | Aug. 01, 1876 | L.S. Woodbury | Improvement in fire-hydrants | hydrants | |