| 申请人 |
TALLINSKY POLITEKHNICHESKY INSTITUT,;TSENTRALNY NI I STROITELNY KONSTRUKTSY IM V.A. KUCHERENKO |
发明人 |
KRISTYANSON, PEEP GERKHARDOVICH,;KIISLER, KARL RITSOVICH,;KEEZEL, ARNE-ENN FEDOROVICH,;STARKOPF, JURI-ALEXANDR ANTONOVICH,;FREIDIN, ANATOLY SEMENOVICH, |
