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发明名称
Improvements in plastering machines
摘要
申请公布号
GB400188(A)
申请公布日期
1933.10.18
申请号
GB19320011110
申请日期
1932.04.18
申请人
JOHN JAMES KENNEDY
发明人
分类号
E04F21/08
主分类号
E04F21/08
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代理人
主权项
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