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发明名称
SHEET-SHAPED SOUND-INSULATING MATERIAL
摘要
申请公布号
JPS6244440(A)
申请公布日期
1987.02.26
申请号
JP19850183008
申请日期
1985.08.22
申请人
TANAKA SADAO
发明人
TANAKA SADAO
分类号
B32B15/14;B32B15/02;E04B1/82;E04B1/86;G10K11/16
主分类号
B32B15/14
代理机构
代理人
主权项
地址
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