| Patents for William F. Barnes |
Patents 1 -
15
of 29
      |
| Number | Date | Patentee | Title | Type |
| 105,627 | Jul. 26, 1870 | W.F. Barnes | Improvement in machinery for cutting wax into sheets | |
| 114,514 | May 09, 1871 | W.F. Barnes, J. Barnes | Improvement in mechanical movements | woodworking machine mechanisms |
| 146,636 | Jan. 20, 1874 | W.F. Barnes | Using treadles and pawls to create revolving motion | human powered machines |
| 164,413 | Jun. 15, 1875 | W.F. Barnes, J. Barnes | Improvement in mechanical movements | human powered machines |
| 164,414 | Jun. 15, 1875 | W.F. Barnes, J. Barnes | Improvement in mechanical movements | human powered machines |
| 172,951 | Feb. 01, 1876 | W.F. Barnes, J. Barnes | Improvement in scroll-saws | human powered machines |
| 175,010 | Mar. 21, 1876 | W.F. Barnes, J. Barnes | Improvement in foot-powers | human powered machines |
| 177,088 | May 09, 1876 | W.F. Barnes, J. Barnes | Improvement in foot-powers | human powered machines |
| 203,578 | May 14, 1878 | W.F. Barnes, J. Barnes | Improvement in rotary cutters | cutters |
| 207,640 | Sep. 03, 1878 | W.F. Barnes, J. Barnes | Improvement in scroll-sawing machines | human powered machines |
| 232,436 | Sep. 21, 1880 | W.F. Barnes, J. Barnes | Metal-turning lathe | metal lathes |
| 261,197 | Jul. 18, 1882 | W.F. Barnes, J. Barnes | Groove-cutter | cutters |
| 285,726 | Sep. 25, 1883 | W.F. Barnes, J. Barnes | Machinist drill press | drill presses |
| 304,594 | Sep. 02, 1884 | W.F. Barnes | Press | |
| 328,377 | Oct. 13, 1885 | W.F. Barnes | Scroll-sawing machine | scrollsaws |
