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发明名称
Attachment means
摘要
申请公布号
GB2245306(A)
申请公布日期
1992.01.02
申请号
GB19900013810
申请日期
1990.06.21
申请人
* UNIVERSAL BUTTON CO. LTD.
发明人
TIMOTHY GEORGE * HENSON
分类号
A44B1/18;A44C3/00
主分类号
A44B1/18
代理机构
代理人
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