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发明名称
Improvements in pleating devices
摘要
申请公布号
GB326635(A)
申请公布日期
1930.03.20
申请号
GB19290005409
申请日期
1929.02.18
申请人
WILLIAM HARRY STEWART
发明人
分类号
D06J1/00
主分类号
D06J1/00
代理机构
代理人
主权项
地址
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