| 申请人 |
VSESOJUZNY NAUCHNO-ISSLEDOVATELSKY I PROEKTNO-KONSTRUKTORSKY INSTITUT METALLURGICHESKOGO MASHINOSTROENIA |
发明人 |
ALEXANDR IVANOVICH TSELIKOV;NIKOLAI VLADIMIROVICH MOLOCHNIKOV;ANDREI ALEXANDROVICH TSELIKOV;ABRAM MARKOVICH ROTENBERG;VIKTOR ALEXEEVICH SCHEPKIN;ISAAC KALMANOVICH AZIMOV;VLADIMIR TIMOFEEVICH SLADKOSTEEV |
