申请人 |
AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE;VIAM ALL RUSSIAN INSTITUT OF AVIATION MATERIALS |
发明人 |
GRIBKOV, VLADIMIR, NIKOLAEVICH;POLAKOV, ALEXANDRE, VASSILIEVICH;POKROVCKY, DANIEL, DANILOVICH;SILAEV, VLADIMIR, ALEXANDROVICH;GORELOV, YURII, ALEXEEVICH;LYACOTA, PIOTR, PHIODOROVICH |