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发明名称
DRAFTING APPARATUS & METHOD
摘要
申请公布号
GB8818868(D0)
申请公布日期
1988.09.14
申请号
GB19880018868
申请日期
1988.08.09
申请人
HOLLINGSWORTH (UK) LTD
发明人
分类号
D01H5/22;D01H5/26
主分类号
D01H5/22
代理机构
代理人
主权项
地址
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