Title:
【発明の名称】中甲板ハッチカバー装置およびその弾性支持装置
Document Type and Number:
Japanese Patent JP2971845
Kind Code:
B2
Inventors:
KOJIMOTO HISASHI
MURAYAMA TOSHIAKI
YOKOTA EIICHI
MURAYAMA TOSHIAKI
YOKOTA EIICHI
Application Number:
JP35743797A
Publication Date:
November 08, 1999
Filing Date:
December 25, 1997
Export Citation:
Assignee:
KAWASAKI JUKOGYO KK
International Classes:
B63B19/14; B63B25/18; (IPC1-7): B63B19/14; B63B25/18
Domestic Patent References:
| JP59162391U | ||||
| JP60105291U | ||||
| JP6111493U | ||||
| JP60100293U |
Attorney, Agent or Firm:
Yoshihiro Tsunoda (4 outside)