发明名称 DEVICE FOR OPENING AND CLOSING HATCH OF AIRBORNE CRAFT
摘要
申请公布号 US3544046(A) 申请公布日期 1970.12.01
申请号 USD3544046 申请日期 1968.08.01
申请人 ALEXEI YAKOVLEVICH BELOLIPETSKY;VLADIMIR TARASOVICH SHVEDOV;VIKTOR TIMOFEEVICH CHMIL;VALENTIN ZINOVIEVICH BRAGILEVSKY;SERGEI DMITRIEVICH ELMESEV;MIKHAIL EVMENOVICH BABKIN;VADIM ALEXANDROVICH MAXIMOV;VALENTIN NIKOLAEVICH GELPRIN 发明人 ALEXEI YAKOVLEVICH BELOLIPETSKY;VLADIMIR TARASOVICH SHVEDOV;VIKTOR TIMOFEEVICH CHMIL;VALENTIN ZINOVIEVICH BRAGILEVSKY;SERGEI DMITRIEVICH ELMESEV;MIKHAIL EVMENOVICH BABKIN;VADIM ALEXANDROVICH MAXIMOV;VALENTIN NIKOLAEVICH GELPRIN
分类号 B64C1/14;(IPC1-7):B64D9/00 主分类号 B64C1/14
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