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发明名称
SOUND-BLOCKING DOOR PANEL AND PRODUCTION THEREOF
摘要
申请公布号
JPS60188589(A)
申请公布日期
1985.09.26
申请号
JP19840042470
申请日期
1984.03.06
申请人
TOPPAN INSATSU KK
发明人
TAKAHASHI TOMIO;HASEGAWA YOUZOU
分类号
E06B5/20;E04B1/82;E04B1/90
主分类号
E06B5/20
代理机构
代理人
主权项
地址
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