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经营范围
发明名称
TAPE CASSETTE
摘要
申请公布号
PT76133(B)
申请公布日期
1985.11.12
申请号
PT19830076133
申请日期
1983.01.24
申请人
SONY CORPORATION
发明人
TOHRU FUJIMORI;YOSHIO KUSUI
分类号
G11B23/087;(IPC1-7):G11B23/04
主分类号
G11B23/087
代理机构
代理人
主权项
地址
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