Class B61G : COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES; DRAUGHT OR BUFFING APPLIANCES SPECIALLY ADAPTED FOR RAILWAY VEHICLES
Subclass 1/18: Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means having links or bars coupling or uncoupling by rotating axially
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 10518789 | Coupling assembly and rail vehicle having same | Sep 29, 17 | Dec 31, 19 | CRRC QINGDAO SIFANG CO., LTD. |
| 10308262 | Bearing bracket, assembly containing such a bearing bracket and system containing such an assembly | Dec 16, 14 | Jun 04, 19 | Dellner Couplers AB |
| 9073561 | Railroad coupler mount | Nov 01, 11 | Jul 07, 15 | PROGRESS RAIL SERVICES CORPORATION |
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