| Patents for N. W. Stearns |
Patents 1 -
15
of 28
      |
| Number | Title | Classification(s) |
| 39,173 | Improved chuck for turning staves | 147/1, 82/168 |
| 39,562 | Improvement in shaft-bearings | 384/129 |
| 39,782 | Improved Machine for Grinding Half Round Files | 451/237, 451/28 |
| 42,560 | Ratchet Drill | 408/121 |
| 43,150 | Improved tackle for fore and aft sails | 114/205 |
| 45,693 | Vise | 269/240, 269/72 |
| RE1,881 | Improvement in Machines for Cutting Files | 76/16 |
| 59,567 | Improvement in machines for making plugs for barrels | 142/31, 142/47, 408/29, 408/64 |
| 60,155 | Turning Lathe | 82/147 |
| 62,618 | Improvement in wood-turning lathe | 142/47, 142/48, 144/14 |
| D3,130 | Design for a vise | 269/250, D8/74 |
| 82,583 | Improved chuck-drill | 408/229 |
| 90,907 | Improved Planing Machine | 241/40, 409/340 |
| 104,645 | Improvement in lathes for making awl-handles | 142/45, 144/11 |
| 104,975 | Improvement in miter-boxes and miter-saws | 83/766, 83/767 |
