Title:
取水口の開度調整構造
Document Type and Number:
Japanese Patent JP5366382
Kind Code:
B2
Inventors:
Yorio Oba
Application Number:
JP2007226591A
Publication Date:
December 11, 2013
Filing Date:
August 31, 2007
Export Citation:
Assignee:
Chugoku Electric Power Co., Inc.
International Classes:
E02B7/20
Domestic Patent References:
| JP2004084319A | ||||
| JP60100425U | ||||
| JP2004263469A | ||||
| JP2000120047A | ||||
| JP58143008A |
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation