| Patents for Daniel Simonds |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 207,450 | Aug. 27, 1878 | G.F. Simonds, D. Simonds, A.A. Marshall | Improvement in circular saws | sawblades |
| 237,617 | Feb. 08, 1881 | G.F. Simonds, D. Simonds, A.A. Marshall | Circular saw | sawblades |
| 237,915 | Feb. 15, 1881 | G.F. Simonds | Methd of correcting unequal tension in circular saws | tool making machines |
| 238,062 | Feb. 22, 1881 | G.F. Simonds | Saw-Swage | saw swages |
| 239,863 | Apr. 05, 1881 | A.A. Marshall, D. Simonds, G.F. Simonds | Method of Adjustment of the Tension of Circular Saws | tool making machines |
| 346,565 | Aug. 03, 1886 | D. Simonds | Band-saw | sawblades |
| 404,738 | Jun. 04, 1889 | D. Simonds | Apparatus for Straightening Saws | tool making machines |
