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经营范围
发明名称
An improved pillow case
摘要
申请公布号
GB721032(A)
申请公布日期
1954.12.29
申请号
GB19530019857
申请日期
1953.07.17
申请人
THELMA HARRIET CLARKSON
发明人
分类号
A47G9/02
主分类号
A47G9/02
代理机构
代理人
主权项
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