Title:
緑化装置
Document Type and Number:
Japanese Patent JP4570676
Kind Code:
B2
Abstract:
To provide a greening device provided with a planting case and a drainage pipe inserted into the inside bottom part of the planting case from the outside of the planting case.
The greening device 10 is provided with: a planting case 110 having an inside space; and a drainage pipe 139 where a plurality of small holes 132 for taking in liquid fertilizer put in the planting case 110 are formed inside the planting case 110. The greening device 10 may be provided with nonwoven fabric around the small holes 132 formed at the drainage pipe 130.
COPYRIGHT: (C)2009,JPO&INPIT
Inventors:
Masatoshi Kobata
Egi Izumi
Egi Izumi
Application Number:
JP2008279209A
Publication Date:
October 27, 2010
Filing Date:
October 30, 2008
Export Citation:
Assignee:
Chugoku Electric Power Co., Inc.
International Classes:
A01G9/02; A01G1/00; A01G25/06; A01G27/00
Domestic Patent References:
| JP64034941U | ||||
| JP2006067879A | ||||
| JP2006057363A | ||||
| JP2002291339A | ||||
| JP11000065A |
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation