Title:
【発明の名称】プールの昇降床支持装置
Document Type and Number:
Japanese Patent JP2741383
Kind Code:
B2
Inventors:
Shinmura Masateru
Application Number:
JP15007188A
Publication Date:
April 15, 1998
Filing Date:
June 20, 1988
Export Citation:
Assignee:
Shinmura Masateru
International Classes:
E04H4/06; E04H4/00; (IPC1-7): E04H4/06
Domestic Patent References:
| JP4893061A | ||||
| JP62112868A | ||||
| JP5211698U | ||||
| JP58274294U | ||||
| JP52305B2 |
Attorney, Agent or Firm:
Tetsuo Yamaguchi