| 申请人 |
SHEJNKER IZRAIL G,SU;KRASNEVSKIJ LEONID G,SU;SHAPOSHNIK BORIS L,SU;CHKONIYA BORIS M,SU;MELENTSEVICH VLADIMIR P,SU;TRETYAK VALERIJ M,SU |
发明人 |
SHEJNKER IZRAIL G,SU;KRASNEVSKIJ LEONID G,SU;SHAPOSHNIK BORIS L,SU;CHKONIYA BORIS M,SU;MELENTSEVICH VLADIMIR P,SU;TRETYAK VALERIJ M,SU |
