| All Patents in class 29/47 |
Patents 16 -
25
of 25
      |
| Number | Date | Patentee | Title | Type |
| 1,083,554 | Jan. 06, 1914 | W.L. Miller | Automatic Turret Lathe | turret lathes |
| 1,099,308 | Jun. 09, 1914 | W.K. Millholland, Jr. | Turret-lathe | turret lathes |
| 1,139,555 | May 18, 1915 | W.L. Miller | Automatic Brake for Lathes | metal lathes |
| 1,164,759 | Dec. 21, 1915 | E.R. Seward | Lathe | turret lathes |
| 1,251,542 | Jan. 01, 1918 | S.K. Landis | Combination Turret Lathe | turret lathes |
| 1,575,735 | Mar. 09, 1926 | J.J. Van Hamersveld, E.P. Burrell | Way Guard for Machine Tools | metalworking machine mechanisms |
| 2,192,436 | Mar. 05, 1940 | W.F. Groene, H.J. Siekmann | Center drive double end turret lathe | turret lathes |
| 2,317,099 | Apr. 20, 1943 | W.F. Groene, H.J. Siekmann | Step threading machine | gunsmith |
| 2,920,507 | Jan. 12, 1960 | P.H. Lange | Spindle-Moving Mechanism | |
| 3,813,745 | Jun. 04, 1974 | N.V. Gusching, K.T. Kuck | Dual turret lathe | |
