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发明名称
摘要
申请公布号
JPH0120902(B2)
申请公布日期
1989.04.19
申请号
JP19830197652
申请日期
1983.10.24
申请人
SUMITOMO BAKELITE CO
发明人
INAGAKI KEIZO;NISHIJIMA MAMORU
分类号
A61M1/00
主分类号
A61M1/00
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