Title:
浄化槽を中心とする雨水循環装置
Document Type and Number:
Japanese Patent JP5200177
Kind Code:
B1
Inventors:
Hiroshi Nakazato
Application Number:
JP2012069452A
Publication Date:
May 15, 2013
Filing Date:
March 26, 2012
Export Citation:
Assignee:
Yashima Environmental Conservation Co., Ltd.
International Classes:
E03F1/00; E03F5/22
Domestic Patent References:
| JPH11294792A | 1999-10-29 | |||
| JP2011220016A | 2011-11-04 | |||
| JP2002035763A | 2002-02-05 | |||
| JP2001259569A | 2001-09-25 | |||
| JPH11324030A | 1999-11-26 | |||
| JP2006002539A | 2006-01-05 | |||
| JP2003071488A | 2003-03-11 | |||
| JPH11104668A | 1999-04-20 |
Foreign References:
| WO2009116463A1 | 2009-09-24 |
Attorney, Agent or Firm:
Yukihiro Hamura