Title:
コンクリート部材とその製造方法
Document Type and Number:
Japanese Patent JP4115134
Kind Code:
B2
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Inventors:
Norikazu Asai
Application Number:
JP2002009598A
Publication Date:
July 09, 2008
Filing Date:
January 18, 2002
Export Citation:
Assignee:
Toyota t&s Construction Co., Ltd.
International Classes:
B28B1/16; E04C1/40; B28B1/14; B28B11/02; B28B23/00; E04C2/04
Domestic Patent References:
JP2000143316A | ||||
JP49075678A |
Attorney, Agent or Firm:
Hasegawa Yoshimichi