Title:
【考案の名称】全方向推進装置
Document Type and Number:
Japanese Patent JP2524806
Kind Code:
Y2
Inventors:
Chiba Noriki
Application Number:
JP4146290U
Publication Date:
February 05, 1997
Filing Date:
April 18, 1990
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B63H3/00; B63H5/16; (IPC1-7): B63H3/00; B63H5/16
Domestic Patent References:
| JP554935U | ||||
| JP5836999U | ||||
| JP541894U |
Attorney, Agent or Firm:
Yoshihiko Iinuma (1 person outside)