Title:
吸音・透光性防音壁
Document Type and Number:
Japanese Patent JP3992653
Kind Code:
B2
Inventors:
Suzuki Yasunobu
Hidaka Shinji
Yoshihiro Ota
Yoichi Ikeda
Hidaka Shinji
Yoshihiro Ota
Yoichi Ikeda
Application Number:
JP2003178202A
Publication Date:
October 17, 2007
Filing Date:
June 23, 2003
Export Citation:
Assignee:
Kurimoto Iron Works Co., Ltd.
International Classes:
E01F8/00; G10K11/16
Domestic Patent References:
| JP2002146727A |
Attorney, Agent or Firm:
Tatsuo Watanuki
Fumio Yamamoto
Fumio Yamamoto