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发明名称
Improvements relating to window operating mechanism
摘要
申请公布号
GB507088(A)
申请公布日期
1939.06.09
申请号
GB19380002023
申请日期
1938.01.21
申请人
WILMOT BREEDEN LIMITED;ARTHUR SMYE
发明人
分类号
B61D25/00
主分类号
B61D25/00
代理机构
代理人
主权项
地址
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