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发明名称
SIMPLE STRUCTURE
摘要
申请公布号
JPH04285277(A)
申请公布日期
1992.10.09
申请号
JP19910127015
申请日期
1991.03.13
申请人
TOHO SHEET & FRAME CO LTD
发明人
KOIKE HIROSHI;MASUDA HIROSHI;NAKAZATO SHIGEO;NOMURA YUJI
分类号
E04B1/343;E04H15/00
主分类号
E04B1/343
代理机构
代理人
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地址
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