| Patents for Fred. Haynes |
Patents 1 -
15
of 19
      |
| Number | Date | Patentee | Title | Type |
| 87,972 | Mar. 16, 1869 | H. Richter | Gas Plier | pipe tongs |
| 92,969 | Jul. 27, 1869 | H.A. House | Improvement in Screw-Wrench | wrench jaw components |
| 94,107 | Aug. 24, 1869 | M. Hastings | Pipe Wrench | pipe tongs |
| 94,870 | Sep. 14, 1869 | W.A. Clark | Improved Washer-Cutter | washer cutters |
| 95,793 | Oct. 12, 1869 | E. Granier | Improvement in Combined Tool | combination tools |
| 95,847 | Oct. 12, 1869 | D.M. Somers | Securing Buttons To Fabrics | pliers |
| 104,693 | Jun. 28, 1870 | T.J. Burgess | Corn Husker | corn huskers |
| 120,266 | Oct. 24, 1871 | J.J. Grant | Improvement in Dies for Cutting Screw Threads | taps and dies |
| 121,707 | Dec. 12, 1871 | W.A. Clark | Improvement in Hollow Augers | hollow bits |
| 134,287 | Dec. 24, 1872 | W.S. Jarboe | Apparatus for Grinding Lathe Centers | metal lathe accessories and attachments |
| 135,825 | Feb. 11, 1873 | A. Lindelof | Road-Rollers | steam rollers |
| 137,910 | Apr. 15, 1873 | P.L. Gibbs | Improvement in Railroad Track Wrenches | socket wrenches |
| 153,528 | Jul. 28, 1874 | O.T. Bedell | Improvement in Wrenches | screw adjust wrenches |
| 158,548 | Jan. 05, 1875 | B.L. Walker | Wrenches | nut wrenches |
| 158,668 | Jan. 12, 1875 | O.T. Bedell | Wrenches | screw adjust wrenches |
