| All Patents in class 82/18 |
Patents 16 -
30
of 32
      |
| Number | Date | Patentee | Title | Type |
| 545,913 | Sep. 10, 1895 | A. Rösle | Gear Cutting Apparatus | gear making machines |
| 633,108 | Sep. 12, 1899 | W.B. Pearson | Machine for Turning Regular Hexagons | lathe tool holders and tool posts |
| 675,469 | Jun. 04, 1901 | H. Derrer | Lathe for turning irregular forms | pattern lathes |
| 683,955 | Oct. 08, 1901 | J.M. Longinus | Metal Shaping or Cutting Machine | metal shaper accessories |
| 731,870 | Jun. 23, 1903 | F.G. Echols | Indexing Mechanism | |
| 929,789 | Aug. 03, 1909 | K.W. Rockenhauser, H.F. Fischer | Lathe-head | |
| 1,100,130 | Jun. 16, 1914 | N. Grein | Woodworking-machine | wood shapers |
| 1,256,131 | Feb. 12, 1918 | R. Hervig | Lathe Attachment | metal lathe chucks |
| 1,350,735 | Aug. 24, 1920 | B.J. Phillips | Relieving Attachment for Lathes and the Like | metal relieving attachments |
| 1,931,157 | Oct. 17, 1933 | C.A. Bickel | Machine Tool | engine lathes |
| 1,935,007 | Nov. 14, 1933 | C.A. Bickel | Machine Tool | engine lathes |
| 1,982,983 | Dec. 04, 1934 | F. Czemba | Scroll Cutting Machine | form producing lathes |
| 2,008,474 | Jul. 16, 1935 | E.R. Smith | Apparatus for Turning Noncircular Work | |
| 2,322,127 | Jun. 15, 1943 | W.F. Groene | Vertical circular shaping machine | metal shapers |
| 2,689,498 | Sep. 21, 1954 | C.H. Johnson | Rotary Tool Turning | lathe tool holders and tool posts |
