Title:
ドレイン本体の固定方法
Document Type and Number:
Japanese Patent JP4317331
Kind Code:
B2
Inventors:
Masakazu Kobayashi
Application Number:
JP2001150768A
Publication Date:
August 19, 2009
Filing Date:
May 21, 2001
Export Citation:
Assignee:
Kaneso Co., Ltd.
International Classes:
E04D15/00; E04D13/04; E04G15/06
Domestic Patent References:
| JP60133030U | ||||
| JP60156855A | ||||
| JP8013719A |
Attorney, Agent or Firm:
Yu Yamamoto
Kitao Matsuura
Kitao Matsuura