| All Patents in class 144/4 |
Patents 16 -
27
of 27
      |
| Number | Date | Patentee | Title | Type |
| 427,037 | May 06, 1890 | J.T. Bright | Cob Pipe Turning and Boring Lathe | pipe making machines |
| 592,737 | Oct. 26, 1897 | W.T. Johnes | Automated lathe for fish-net floats | wood lathes |
| 611,522 | Sep. 27, 1898 | N.R. Springer | Lathe for turning checkers, etc. | wood lathes |
| 632,100 | Aug. 29, 1899 | L.A. Carson | Automated lathe for small articles | wood lathes |
| 775,302 | Nov. 22, 1904 | L.T. Kline | Automatic lathe with cut-off saw | wood lathes |
| 794,543 | Jul. 11, 1905 | I.F. Peck, C. Hird | Making bobbins | spool or bobbin machines |
| 847,573 | Mar. 19, 1907 | B.M. Hanson | Chuck | drill chucks |
| 848,503 | Mar. 26, 1907 | C. Seymour | Machine for making compressed bungs | bung making machines |
| 992,845 | May 23, 1911 | M. Brochu, M.C. Verwys, A.L. Verwys | Dowel-cutting machine | dowel making machines |
| 1,164,272 | Dec. 14, 1915 | W.C. Farnum | Feeder for boring and turning machines | wood lathe accessories |
| 1,433,527 | Oct. 31, 1922 | B.T. Browand | Tool Holder | metalworking machine tool holders |
| 1,748,795 | Feb. 25, 1930 | E.T. Roberts | Feeding device for automatic lathes | spool or bobbin machines |
