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发明名称
FEET WARMING DEVICE
摘要
申请公布号
JPH04189370(A)
申请公布日期
1992.07.07
申请号
JP19900317878
申请日期
1990.11.26
申请人
TOCHIGI DENSHI KOUGIYOU KK
发明人
HIROTA YUKIO
分类号
A61F7/08;A61N5/06
主分类号
A61F7/08
代理机构
代理人
主权项
地址
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