COUPLING MECHANISM OF RAILWAY VEHICLE AUTOMATIC COUPLER
DAVYDOV VALENTIN A,SU, ANFEROV RODION N,SU, ABRAMOV EVGENIJ V,SU, PRIZEMINA TATYANA I,SU, KUZMIN EDUARD K,SU, RODE MARIYA YA,SU
Year of Publication 30.05.1986
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Year of Publication 30.05.1986
Patent