Title:
現場施工用透水コンクリート材料
Document Type and Number:
Japanese Patent JP4460656
Kind Code:
B2
Inventors:
Yuji Chakihara
Application Number:
JP32946696A
Publication Date:
May 12, 2010
Filing Date:
December 10, 1996
Export Citation:
Assignee:
Materase Ome Industry Co., Ltd.
International Classes:
C04B28/02; E01C7/14; C04B28/00; C04B14/02; C04B24/18; C04B24/38
Domestic Patent References:
| JP656549A | ||||
| JP7206537A | ||||
| JP62241882A | ||||
| JP498957U | ||||
| JP6180002A | ||||
| JP421549A |
Attorney, Agent or Firm:
Tetsuo Tachibana