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经营范围
发明名称
RADIO WAVE ABSORPTIVE WALL
摘要
申请公布号
JPH09144157(A)
申请公布日期
1997.06.03
申请号
JP19950323526
申请日期
1995.11.20
申请人
DENPA HOSHIYOU ENG KK
发明人
ISHINO TAKESHI;SASAKI HARUO
分类号
E04B1/92;E04F13/14;H05K9/00;(IPC1-7):E04B1/92
主分类号
E04B1/92
代理机构
代理人
主权项
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