Title:
【考案の名称】船舶用ポッド型二重反転プロペラ
Document Type and Number:
Japanese Patent JP2515864
Kind Code:
Y2
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Inventors:
Hiroshi Onishi
Application Number:
JP992090U
Publication Date:
October 30, 1996
Filing Date:
February 02, 1990
Export Citation:
Assignee:
Kawasaki Heavy Industries, Ltd.
International Classes:
B63H3/04; B63H5/10; B63H25/42; (IPC1-7): B63H5/10; B63H25/42
Domestic Patent References:
| JP63130495A | ||||
| JP2155894A |
Attorney, Agent or Firm:
Yoshihiro Tsunoda