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发明名称
TELEPHONE SET WITH CORD TWIST PREVENTING DEVICE
摘要
申请公布号
JPH0272750(A)
申请公布日期
1990.03.13
申请号
JP19880224988
申请日期
1988.09.08
申请人
IWAMOTO MITSUNARI
发明人
IWAMOTO MITSUNARI
分类号
H04M1/15
主分类号
H04M1/15
代理机构
代理人
主权项
地址
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