| 申请人 |
ORLINOV,VIKTOR I.;PETROV,IVAN G.;KURTEV,JJORDAN S.;GORANCHEV,BOZHIDAR G.;TASHKOV,TASHKO I.;CANEV,PENCHO D.;BOZHILOV,KHRABR P. |
发明人 |
ORLINOV,VIKTOR I.;PETROV,IVAN G.;KURTEV,JJORDAN S.;GORANCHEV,BOZHIDAR G.;TASHKOV,TASHKO I.;CANEV,PENCHO D.;BOZHILOV,KHRABR P. |
