Title:
【発明の名称】負圧吸泥式高濃度浚渫船の送泥方法および送泥システム装置
Document Type and Number:
Japanese Patent JP2866363
Kind Code:
B2
Inventors:
KIMURA MASAYUKI
SATO AKYOSHI
SATO AKYOSHI
Application Number:
JP17559697A
Publication Date:
March 08, 1999
Filing Date:
July 01, 1997
Export Citation:
Assignee:
OOMOTOGUMI KK
International Classes:
E02F3/94; B63B35/00; (IPC1-7): E02F3/94; B63B35/00
Domestic Patent References:
| JP6311725A | ||||
| JP6193093A | ||||
| JP2176024A | ||||
| JP50142304U |
Attorney, Agent or Firm:
Satoshi Hisakado (1 person outside)