申请人 |
IVANOVA, RAISA VASILIEVNA;BELSKY, ARKADY ANDREEVICH;NOVIKOV, NIKOLAI ALEXANDROVICH;ALEXEEVA, NINA NIKOLAEVNA;NIKITINA, LJUDMILA NIKOLAEVNA;LJUBIMOVA, NINA ANDREEVNA;DOTSENKO, ANNA EVGENIEVNA |
发明人 |
IVANOVA, RAISA VASILIEVNA;BELSKY, ARKADY ANDREEVICH;NOVIKOV, NIKOLAI ALEXANDROVICH;ALEXEEVA, NINA NIKOLAEVNA;NIKITINA, LJUDMILA NIKOLAEVNA;LJUBIMOVA, NINA ANDREEVNA;DOTSENKO, ANNA EVGENIEVNA |