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发明名称
SWITCHGEAR OF TATAMI MAT FOR TAKING-IN-OUT IN UNDERFLOOR HOUSING
摘要
申请公布号
JPS6421167(A)
申请公布日期
1989.01.24
申请号
JP19870175810
申请日期
1987.07.16
申请人
SANKO METAL IND CO LTD
发明人
KODAMA KOZO
分类号
E04F19/08
主分类号
E04F19/08
代理机构
代理人
主权项
地址
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