PICKER OF TREE-FELLING WASTE
GORBACHEV BORIS P,SU, ERNST LEV K,SU, KARAPETYAN ARTEM G,SU, BORISENKO GRIGORIJ M,SU, DOLGOV IGOR A,SU, POLYAKOV VIKTOR N,SU, NAUMENKO ZOSIM M,SU, BOBRIKOV VLADIMIR N,SU
Year of Publication 25.11.1979
Get full text
Year of Publication 25.11.1979
Patent