| All Patents in class 125/6 |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 4,845X | Aug. 03, 1827 | H. Bourne | Improvement in dressing, drilling and cutting stone | stone cutting machines |
| 5,788X | Jan. 20, 1830 | L. Yale | Hewing, drilling, and picking stone | stonemason |
| 6,792X | Oct. 10, 1831 | L.Y. Parke, I. Brewster | Cutting stone | stone cutting machines |
| 9,755X | Jun. 20, 1836 | J. Sutton, J. Sutton | Stone cutting machine | stone cutting machines |
| 11,754 | Oct. 03, 1854 | W.H. Robertson | Machine for Dressing Stone | stone dressing machines |
| 79,627 | Jul. 07, 1868 | L. Barnum | Dressing Stone | stone dressing machines |
| 542,186 | Jul. 02, 1895 | T. McFeely, O.T. Dutro | Machinery for Dressing Surfaces of Stone Blocks | stone cutting machines |
| 802,449 | Oct. 24, 1905 | S.W. Goodhue | Cushion Tool Holder for Pneumatic Hammers | tool holders |
