| All Patents in class 408/69 |
Patents 1 -
15
of 25
      |
| Number | Date | Patentee | Title | Type |
| 48,486 | Jun. 27, 1865 | G.R. Hay | Improvement in stave-machines | barrel making machines |
| 113,565 | Apr. 11, 1871 | A. Rewrick | Improvement in machines for sawing staves | barrel making machines |
| 122,349 | Jan. 02, 1872 | E.A. Archibald | Improvement in machines for making wheels | wheelwright |
| 128,243 | Jun. 25, 1872 | O. Osten | Improvement in machines for sawing staves | cylindrical saws |
| 142,694 | Sep. 09, 1873 | F.E. Hahn | Improvement in boring-mills | vertical boring mills |
| RE5,856 | Apr. 28, 1874 | B.D. Whitney | Improvements in machines for sawing staves | cooper |
| 166,490 | Aug. 10, 1875 | S.L. Worsley | Machine for Tapping Nuts | nut or bolt making machines |
| RE7,153 | May 30, 1876 | S.L. Worsley | Machine for Tapping Screw Nuts | nut or bolt making machines |
| 195,321 | Sep. 18, 1877 | S.L. Worsley | Nut-Tapping Machine | nut or bolt making machines |
| 232,869 | Oct. 05, 1880 | S.L. Worsley | Machine for Threading Screws | metal threading machines |
| 336,652 | Feb. 23, 1886 | E.D. Mackintosh | Machine for making compressed bungs | bung making machines |
| 361,105 | Apr. 12, 1887 | J.F. Winchell | Drill-press | drill presses |
| 361,832 | Apr. 26, 1887 | J.H. Morrison, C.L. Allen | Automatic boring-machine | specialty woodworking machines |
| 378,747 | Feb. 28, 1888 | W. Wattie | Drilling Machine | horizontal drilling machines |
| 479,244 | Jul. 19, 1892 | D. Chase | Sawing-machine | cylindrical saws |
