Class B23B : TURNING; BORING
Subclass 3/06: General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines Turning-machines or devices characterised only by the special arrangement of constructional units (B23Q 37/00 takes precedence; structural features of details, see the relevant groups; such features of general applicability B23Q)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12070825 | Machine tool | Dec 15, 21 | Aug 27, 24 | STAR MICRONICS CO., LTD. |
| 12005512 | Turning system and method of use | Aug 07, 20 | Jun 11, 24 | Not available |
| 11986887 | Lathe | Mar 24, 22 | May 21, 24 | STAR MICRONICS CO., LTD. |
| 11964330 | Lathe | Mar 24, 22 | Apr 23, 24 | STAR MICRONICS CO., LTD. |
| 11833630 | Machine tool with removable workpiece support | May 28, 21 | Dec 05, 23 | Yamazaki Mazak Corporation |
| 11759900 | Machining apparatus for differential case | May 01, 18 | Sep 19, 23 | HARU TECHNIQUE LABORATORY INC. |
| 11731189 | Method and system for manufacturing engine connection rod assemblies | Mar 23, 22 | Aug 22, 23 | Caterpillar Inc. |
| 11660677 | Tooling assemblies for lathe machines, CNC threading lathes, and methods of milling threads in tubular workpieces | May 30, 18 | May 30, 23 | Amera-Seiki Direct, LLC |
| 11628526 | Machine tool for cylindrical workpieces | Mar 30, 21 | Apr 18, 23 | L & L MACHINERY INDUSTRY CO., LTD. |
| 11376697 | Tool holding device and machine tool | Jul 06, 18 | Jul 05, 22 | Citizen Watch Co. Ltd.; CITIZEN MACHINERY CO., LTD.; |
| 11203091 | Five axis machine tool | Apr 19, 17 | Dec 21, 21 | Haute Ecole ARC |
| 11135691 | Working spindle with radial clamping device | Jun 15, 18 | Oct 05, 21 | GEBR. HELLER MASCHINENFABRIK GMBH |
| 11103936 | Internal milling machine | Jul 28, 17 | Aug 31, 21 | MAG IAS GmbH |
| 11059143 | Tool carrier assembly for use at a lathe and lathe having such tool carrier assembly | Jul 05, 19 | Jul 13, 21 | GILDEMEISTER Italiana S.p.A. |
| 10953508 | Rotary indexing machine | Dec 20, 17 | Mar 23, 21 | WINEMA Maschinenbau GmbH |
| 10946450 | Machine tool | Jun 19, 17 | Mar 16, 21 | Citizen Watch Co. Ltd.; CITIZEN MACHINERY CO., LTD.; |
| 10932531 | Fastening device | Mar 21, 19 | Mar 02, 21 | Not available |
| 10894292 | Machine tool | Jun 19, 17 | Jan 19, 21 | CITIZEN WATCH CO., LTD.; CITIZEN MACHINERY CO., LTD.; |
| 10889012 | Machine tool | Aug 03, 17 | Jan 12, 21 | Okuma Corporation |
| 10773350 | Machine tool with work transferring mechanism | Apr 30, 19 | Sep 15, 20 | Takisawa Machine Tool Co. Ltd. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0261,866 | Work Machine | Jun 04, 21 | Aug 08, 24 | DMG MORI CO., LTD. |
| 2024/0165,755 | MACHINE TOOL WITH REMOVABLE WORKPIECE SUPPORT | Dec 04, 23 | May 23, 24 | Not available |
| 2023/0241,688 | TOOLING ASSEMBLIES FOR LATHE MACHINES, CNC THREADING LATHES, AND METHODS OF MILLING THREADS IN TUBULAR WORKPIECES | Apr 12, 23 | Aug 03, 23 | Not available |
| 2023/0147,655 | MACHINE TOOL | Apr 12, 21 | May 11, 23 | Not available |
| 2023/0146,160 | MACHINE TOOL | Apr 12, 21 | May 11, 23 | Not available |
| 2020/0070,251 | SPINDLE DEVICE | Aug 26, 19 | Mar 05, 20 | FANUC CORPORATION |
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