| Patents for Frederick Haynes |
Patents 91 -
95
of 95
      |
| Number | Date | Patentee | Title | Type |
| 665,163 | Jan. 01, 1901 | G. Bass, O. Bergstrom | Press for molding and compressing various articles | wood compressing machines |
| 688,511 | Dec. 10, 1901 | A.M. Hall, C.C. Stuart | Sandpapering-machine | sanding machines |
| 729,896 | Jun. 02, 1903 | V. Royle | Cutter-head for routing-machines | routing machines |
| 833,716 | Oct. 16, 1906 | P.R. Hahnemann | Sheet-metal hollow-ware drawing-press | stamping presses |
| 855,814 | Jun. 04, 1907 | V.E. Royle | Combined jig-saw and drill | drill presses |
