Title:
雨水浸透桝用フィルタ、及び雨水浸透桝のメンテナンス方法
Document Type and Number:
Japanese Patent JP5101379
Kind Code:
B2
More Like This:
Inventors:
Kazunori Tanahashi
Application Number:
JP2008107429A
Publication Date:
December 19, 2012
Filing Date:
April 17, 2008
Export Citation:
Assignee:
Yamakoshi Co., Ltd.
International Classes:
E03F1/00; E03F5/10
Domestic Patent References:
| JP9324456A | ||||
| JP3271435A | ||||
| JP2001271943A | ||||
| JP59051882U |
Attorney, Agent or Firm:
Hisahiko Atsumi