| 申请人 |
* INSTITUT ORGANICHESKOGO SINTEZA AKADEMII NAUK LATVIISKOI SSR |
发明人 |
IZAK ABRAMOVICH * MILMAN;GITA ROBERTOVNA * KUZMINA;YANIS FRITSEVICH * FREIMANIS;IGOR VASILIEVICH * KULESH;ZELTITE ALOIZOVNA * ATARE;AGRIS ADOLFOVICH * KIMENIS;GERSH IZRAILEVICH * KLEINER;AUSTRA YANOVNA * LISHMANE;VIKTOR DAVIDOVICH * SHATTS;MARIS MARGEROVICH * VEVERIS |
