Title:
【発明の名称】二重反転プロペラ駆動装置
Document Type and Number:
Japanese Patent JPH07112832
Kind Code:
B2
Inventors:
Yasunori Okamoto
Application Number:
JP6288988A
Publication Date:
December 06, 1995
Filing Date:
March 16, 1988
Export Citation:
Assignee:
Ishikawajima Harima Heavy Industries Co., Ltd.
International Classes:
B63H5/10; (IPC1-7): B63H5/10
Domestic Patent References:
| JP6184300U |
Attorney, Agent or Firm:
Masatake Shiga (1 person outside)