Title:
【考案の名称】プロペラ翼取付構造
Document Type and Number:
Japanese Patent JPS60121998
Kind Code:
U
Inventors:
Hidetaka Higashihara
Application Number:
JP1031084U
Publication Date:
August 17, 1985
Filing Date:
January 28, 1984
Export Citation:
International Classes:
B63H1/20; B63H3/08; (IPC1-7): B63H1/20; B63H3/08
Domestic Patent References:
| JP56063963B | ||||
| JP14002173Y1 |