Title:
護岸ブロック、この護岸ブロックを用いた護岸、護岸ブロックの成形型枠装置、及び護岸ブロックの成形方法
Document Type and Number:
Japanese Patent JP4987096
Kind Code:
B2
Inventors:
Yukinori Mito
Application Number:
JP2010090401A
Publication Date:
July 25, 2012
Filing Date:
April 09, 2010
Export Citation:
Assignee:
Kyowa Concrete Industry Co., Ltd.
International Classes:
E02B3/14; B28B1/16; B28B7/16
Domestic Patent References:
| JP49130420A | ||||
| JP57031352U | ||||
| JP2003285310A | ||||
| JP2003154509A | ||||
| JP2002052524A | ||||
| JP2009144358A | ||||
| JP10291210A | ||||
| JP3228716B2 |
Attorney, Agent or Firm:
Yoshiaki Sato