Current Data About
Category:Unspecified railway coupling systems
| (P31) |
(Q4167836)
|
| (P373) |
Unknown railway coupling systems
|
| (P1889) |
(Q8424776)
|
other details
| aliases |
Category:Unspecified railway couplers Category:Misc rail couplers Category:Unknown railway coupling systems |
| description | Wikimedia category |