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发明名称
RAJIARUGATAJIKUPATSUKINRINGUOYOBISONOSEIZOHOHO
摘要
申请公布号
JPH0237502(B2)
申请公布日期
1990.08.24
申请号
JP19840256385
申请日期
1984.12.04
申请人
FREUDENBERG CARL
发明人
HERUMUTO HERUTSUAA
分类号
F16J15/32;F16J15/34
主分类号
F16J15/32
代理机构
代理人
主权项
地址
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