申请人 |
VYACHESLAV PETROVICH ZABIYAKIN;LEV IVANOVICH ABRAMIAN;ALEXANDER PAVLOVICH ANISIMOV;OLEG IVANOVICH NIKISHIN;LJUDMILA DMITRIEVNA SARANOVA;TATYANA KONSTANTINOVNA BERENDS |
发明人 |
VYACHESLAV PETROVICH ZABIYAKIN;LEV IVANOVICH ABRAMIAN;ALEXANDER PAVLOVICH ANISIMOV;OLEG IVANOVICH NIKISHIN;LJUDMILA DMITRIEVNA SARANOVA;TATYANA KONSTANTINOVNA BERENDS |