Class B23B : TURNING; BORING
Subclass 3/18: General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines Turret lathes for turning individually-chucked workpieces with horizontal working-spindle
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9649734 | Cutting method and cutting apparatus | Apr 09, 14 | May 16, 17 | OKUMA CORPORATION |
| 9481062 | Method and apparatus for changing tools | Jul 12, 14 | Nov 01, 16 | EMAG HOLDING GMBH |
| 9039588 | Combination machining lathe | Oct 19, 09 | May 26, 15 | OKUMA CORPORATION |
| 7849769 | Precision roll turning lathe | Jun 13, 07 | Dec 14, 10 | TOSHIBA KIKAI KABUSHIKI KAISHA |
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