Title:
【発明の名称】セメント混和材、セメント組成物、及びそれを用いた急結施工方法
Document Type and Number:
Japanese Patent JP3382640
Kind Code:
B2
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Inventors:
Kenkichi Hirano
Isao Terashima
Isao Terashima
Application Number:
JP21964592A
Publication Date:
March 04, 2003
Filing Date:
July 28, 1992
Export Citation:
Assignee:
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
International Classes:
C04B22/08; C04B28/02; (IPC1-7): C04B22/08; C04B28/02
Domestic Patent References:
| JP60108352A |