| Patents for Frederick Haynes |
Patents 1 -
15
of 95
      |
| Number | Date | Patentee | Title | Type |
| 88,145 | Mar. 23, 1869 | W.F. Dodge | Improvement in blind-wiring machine | windowblind machines |
| D3,434 | Mar. 30, 1869 | I. Dreyfus | Design for an oil-cup for journal-boxes | machine lubricators |
| 90,311 | May 18, 1869 | J. Russell | Corn Husker | corn huskers |
| 100,610 | Mar. 08, 1870 | S.C. Ellis | Improvement in machine for making sash | window making machines |
| 107,363 | Sep. 13, 1870 | A. Hamlin | Improved trip motion for presses, &c. | punch presses |
| 109,747 | Nov. 29, 1870 | J.W. Mahlon | Pipe Vise | pipe and chain vises |
| 110,455 | Dec. 27, 1870 | A. Hamlin | Improved power-press | stamping presses |
| 113,042 | Mar. 28, 1871 | W. Gardner | Improvement in scroll-saws | scrollsaws |
| 113,585 | Apr. 11, 1871 | T. Silver | Improvement in hoisting apparatus | hoists, winches, come-alongs |
| 114,542 | May 09, 1871 | S.C. Ellis | Improvement in journal-boxes | industrial machine bearings |
| 124,134 | Feb. 27, 1872 | C. Heaton | Improvement in cowls for emery-wheels | grinders |
| 125,610 | Apr. 09, 1872 | L.H. Olmsted | Improvement in presses for embossing linen and other fabrics | |
| 126,580 | May 07, 1872 | G. Sanford | Improvement in sawing-machines | tablesaws |
| 127,294 | May 28, 1872 | H.H. Baker | Improvement in mechanical movements | metalworking machine gearing |
| 130,659 | Aug. 20, 1872 | H.G. Powell | Improvement in insertable saw-teeth | insertable saw teeth |
