| All Patents of Type: stone boring and drilling machines |
Patents 1 -
15
of 23
      |
| Number | Date | Patentee | Title | Type |
| 9X | Mar. 11, 1791 | S. Mullikin | Machine for cutting and polishing stone and marble | stone boring and drilling machines |
| 479X | Aug. 24, 1803 | J.B. Aveilhe | Machine for Boring Holes in Rocks Under Water | stone boring and drilling machines |
| 5,813X | Feb. 02, 1830 | C. Post, J.W. Post | Drilling rock | stone boring and drilling machines |
| 6,155X | Oct. 01, 1830 | J.W. Post | Drilling and blasting rocks | stone boring and drilling machines |
| 6,568X | Jun. 13, 1831 | J. Crane | Stone drilling | stone boring and drilling machines |
| 9,555X | Mar. 30, 1836 | A. Turney | Boring stones | stone boring and drilling machines |
| 4,194 | Sep. 17, 1845 | R.A. Stratton, T.S. Speakman | Apparatus for Boring Rocks or Earth | stone boring and drilling machines |
| 6,073 | Jan. 23, 1849 | S. Jack, II | Combined Spring Rock-Drilling Machine | stone boring and drilling machines |
| 14,483 | Mar. 18, 1856 | C. Wilson | Stone Drill | stone boring and drilling machines |
| 134,506 | Jan. 07, 1873 | A. Ball | Guides for Rotary Rock Drills | stone boring and drilling machines |
| 152,540 | Jun. 30, 1874 | E.S. Winchester | Rock Drill Engines | stone boring and drilling machines |
| 163,257 | May 11, 1875 | W. Tefft, G.H. Reynolds | Rock Drill Chucks | stone boring and drilling machines |
| 181,386 | Aug. 22, 1876 | E.S. Winchester | Rock Drilling Machine | stone boring and drilling machines |
| 195,841 | Oct. 02, 1877 | S. Palmer | Stone Drilling Machines | stone boring and drilling machines |
| 249,130 | Nov. 01, 1881 | G.D. Whitcomb | Rotary mining-drill | miner |
