Patent search ap:("Bell Helicopter Textron Inc") AND inv:"PIITA ARAN REIESU" Page 1

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发明专利
Rotor blade of helicopter 失效
Title translation: 直升机转子叶片

公开(公告)号：JPS5957098A

公开(公告)日：1984-04-02

申请号：JP11296583

申请日：1983-06-24

Applicant: Bell Helicopter Textron Inc

Inventor： RABATO UOORASU METSUGA , UIRIAMU DEIBUIDO NIIZUARI , PIITA ARAN REIESU , PATORITSUKU RAIAN TEISUDEIRU , SESHIRU EDOUADO KABUINGUTAN , UIRIAMU BURETSUKUFUIZEN

IPC: B64C27/35 , B64C27/33 , B64C27/48 , B64C27/51

CPC classification number: B64C27/51 , B64C27/33

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