| All Patents in class 125/5 |
Patents 1 -
15
of 18
      |
| Number | Date | Patentee | Title | Type |
| 5,012 | Mar. 13, 1847 | C. Wilson | Dressing Stone | stone cutting machines |
| 125,949 | Apr. 23, 1872 | A.S. Gear | Improvement in machines for working stone | |
| 162,739 | May 04, 1875 | E.F. Bonaventure | Milling Tool | milling machine cutters |
| 177,883 | May 23, 1876 | G.H. Pond | Elastic Hanging for Revolving Hammers | power hammers |
| 346,681 | Aug. 03, 1886 | J.L. Perry | Abrading-cylinder | sanding machines |
| 409,235 | Aug. 20, 1889 | L.M. Reed | Crozing-machine | barrel making machines |
| 481,415 | Aug. 23, 1892 | J. McClellan | Polishing Wheel | polishing machines |
| 1,012,926 | Dec. 26, 1911 | F.L. Smith, T.B. Williams | Rotary scraper | automotive tools |
| 1,028,295 | Jun. 04, 1912 | T.B. Williams, F.L. Smith | Valve-seat-dressing tool | automotive tools |
| 1,133,475 | Mar. 30, 1915 | E.R. Hyde | Grinding Wheel | grinding wheels |
| 1,183,015 | May 16, 1916 | F.L. Lane, F.R. Weaver | Cutter-head | cutterheads |
| 1,230,842 | Jun. 26, 1917 | J.O. Berg | Tool for treating stone, concrete and other materials | handheld power tools |
| 1,290,897 | Jan. 14, 1919 | W.L. Bryant | Grinding-tool | grinders |
| 1,964,972 | Jul. 03, 1934 | H.M. Binns | Method of Making Cutting Tools | milling machine cutters |
| 2,036,656 | Apr. 07, 1936 | R.S. Pyne, B.F. Stowell | Valve seat cutter | valve and seat maintenance |
