Title:
【考案の名称】液中全方位推進装置
Document Type and Number:
Japanese Patent JP2589212
Kind Code:
Y2
Inventors:
Etsuo Nagaoka
Shigeru Kobayashi
Shigeru Kobayashi
Application Number:
JP3696093U
Publication Date:
January 27, 1999
Filing Date:
July 06, 1993
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B63C11/00; B63G8/08; B63H11/04; G21C17/003; G21C17/08; (IPC1-7): G21C17/003; B63C11/00; B63G8/08; B63H11/04; G21C17/08
Domestic Patent References:
| JP469596A | ||||
| JP8233981A |
Attorney, Agent or Firm:
Mitsuru Oba (3 outside)