sold some companies separately to new owners, most notably the 2001 sale of the transport company, ČKD Dopravní systémy (CKD Transportation Systems, known until 1997 as ČKD Tatra or simply Tatra), to Siemens Mobility's Czech subsidiary, Společnost kolejových vozidel (SKV), finalized in February 2002. Products Trams Standard trams (T) T1 T2 T3 (T3R, T3RF) T4 T5 (T5A5, T5B6, T5C5) T6 (T6A2, T6A5, T6B5, T6C5) T7 (T7B5) Articulated trams (KT, RT) K1 K2 K5 KT4 (KTNF6) KT8D5 (KT8D5N) RT6 (RT6N1, RT6S) RT8D5 Trailers (B) B3 B4 B6A2 Metrocars R1 Locomotives BS-80 narrow gauge steam locomotive ChME3 locomotive T 466.3 diesel locomotive T 434.0 locomotive T 478.3 locomotive T-669 locomotive Tanks Tančík vz. 33 tankette AH-IV tankette St vz 39 medium tank LT vz. 34 light tank LT vz. 38 light tank See also List of tram builders Škoda Works Tatra (company) Inekon Trams References External links ČKD Group Companies of Czechoslovakia Manufacturing companies established in 1927 Rolling stock manufacturers of the Czech Republic Tram manufacturers 1927 establishments in Czechoslovakia Electric vehicle manufacturers of Czechoslovakia