| All Patents in class 82/157 |
Patents 16 -
30
of 118
      |
| Number | Date | Patentee | Title | Type |
| 160,159 | Feb. 23, 1875 | T.S. Carroll | Fitting Tool | valve grinding tools |
| 162,893 | May 04, 1875 | C.A. Brand | Machine for Turning Axles | lathe tools |
| 182,808 | Oct. 03, 1876 | A. Dwelle | Devices for Turning Shafting | tap and die holders |
| 188,010 | Mar. 06, 1877 | F.D. Hazelton | Improvement in cutter-holders for metal-lathes | metal lathe accessories and attachments |
| 197,999 | Dec. 11, 1877 | T. Coulter, H. McKenzie | Machine for Turning Wooden Axles | wood lathes |
| 206,485 | Jul. 30, 1878 | H. Reiss | Work-Support for Metal-Turning Lathes | metal lathe accessories and attachments |
| 209,459 | Oct. 29, 1878 | H.P. Case | Chuck | metal lathe chucks |
| 218,155 | Aug. 05, 1879 | R.P. Bell | Improvement of Watchmakers Lathe Chucks | metal lathe chucks |
| 233,509 | Oct. 19, 1880 | J.V. Hoffman | Lathe Tool | lathe tool holders and tool posts |
| 237,364 | Feb. 08, 1881 | F.D. Bliss | Machine for Machining Axles | axle lathes |
| 237,487 | Feb. 08, 1881 | P.B. Conklin | Lathe | jewelers lathes |
| 245,668 | Aug. 16, 1881 | D.D. Smith | Lathe tool | |
| 258,907 | Jun. 06, 1882 | J. Flower | Sizing Tool for Lathes | lathe tool holders and tool posts |
| 259,377 | Jun. 13, 1882 | J. Flower | Sizing Tool for Lathes | lathe tool holders and tool posts |
| 313,283 | Mar. 03, 1885 | J.F. Bogan | Device for Reducing the Diameter of Metal Rods or Wires | wire drawing dies |
