| All Patents in class 82/157 |
Patents 1 -
15
of 118
      |
| Number | Date | Patentee | Title | Type |
| 42,201 | Apr. 05, 1864 | A.B. Lawther | Improement in Clamp Milling-Machines | metalworking machine vises |
| 56,840 | Jul. 31, 1866 | J. Wolfenden | Rest Holder for Turning Lathes | metal lathe accessories and attachments |
| 63,446 | Apr. 02, 1867 | G.H. Wells | Threading Screws | screw machines |
| 68,064 | Aug. 27, 1867 | A.W. Gifford | Turning Tool | lathe tools |
| 76,130 | Mar. 31, 1868 | A. Wood | Engine Lathe for Turning Shafting | engine lathes |
| 79,729 | Jul. 07, 1868 | J.A. Cleavland | Turning Lathe | metal lathes |
| 82,042 | Sep. 08, 1868 | N.C. Stiles | Turning Shafting | |
| 89,184 | Apr. 20, 1869 | W. Tweedle | Making Gas and Water Cocks | valve facing tool |
| 129,092 | Jul. 16, 1872 | W.H. Brainard | Improvement in Clamp Mills for Turning Metals | metalworking machine vises |
| 134,313 | Dec. 24, 1872 | C. Rahsskopff | Cutting Tools For Turning Lathes | lathe tools |
| 138,067 | Apr. 22, 1873 | J. Braun | Improvement in machines for making machine-screws | |
| 143,893 | Oct. 21, 1873 | J.W. Ellis | Turning Tools | lathe tool holders and tool posts |
| 144,908 | Nov. 25, 1873 | W. Jones | Machines for Turning Carriage Axles | axle lathes |
| 147,674 | Feb. 17, 1874 | T. Coulter, H. McKenzie | Machines for Turning Carriage-Axles | wagon maker |
| 155,143 | Sep. 22, 1874 | W. Chester | Devices for Cutting Off and Dressing the Ends of Tubes | lathe tools |
