| All Patents in class 82/137 |
Patents 31 -
45
of 252
      |
| Number | Date | Patentee | Title | Type |
| 142,912 | Sep. 16, 1873 | J.W. Hill | Improvement in machines for turning wheels | wood lathes |
| 147,024 | Feb. 03, 1874 | L.P. Sherman | Feed Adjusting Devices for Slide Rests of Metal Lathes | engine lathes |
| 150,395 | May 05, 1874 | J.C. Chapman | Slotting and Planing Tools | metal planers |
| 167,974 | Sep. 21, 1875 | G.F. Ballou | Slide Rests for Metal Turning Lathes | metal lathes |
| 172,480 | Jan. 18, 1876 | J. Piat | Slide Rests for Metal Turning Lathes | metal lathe accessories and attachments |
| 172,602 | Jan. 25, 1876 | B. Brazelle | Improvement in governors | steam engine governors |
| 176,102 | Apr. 11, 1876 | C. Walter | Slide Rest for Lathes | metal lathe accessories and attachments |
| 193,609 | Jul. 31, 1877 | C. Hopkins | Improvement in slide-rests for watch-makers' lathes | watchmakers lathes |
| 208,712 | Oct. 08, 1878 | E. Brown | Machine for Turning Needle Blanks | needle making machines |
| 221,392 | Nov. 11, 1879 | S. Brown | Lathe Attachment for Turning Lathe Carriers | metal lathe accessories and attachments |
| 238,254 | Mar. 01, 1881 | W. Sellers | Mechanism for Operating the Slide Rests of Lathes | metal lathes |
| 245,514 | Aug. 09, 1881 | L. Landerkin | Slide Rest | metal lathe accessories and attachments |
| 248,263 | Oct. 11, 1881 | J.S. Bancroft, W. Sellers | Turning Lathe | metalworking machine mechanisms |
| 252,231 | Jan. 10, 1882 | H. Loed | Mechanical Movement | industrial machine speed and direction changing mechanisms |
| 258,669 | May 30, 1882 | D.L. Petitpierre | Watch Maker's Lathe | watchmakers lathes |
