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经营范围
发明名称
Improvements in or relating to spinners and nose caps for airscrews
摘要
申请公布号
GB544370(A)
申请公布日期
1942.04.10
申请号
GB19400014815
申请日期
1940.10.02
申请人
CONSTANT SPEED AIRSCREWS LIMITED;ROBERT MCGLASSON
发明人
分类号
B64C11/14
主分类号
B64C11/14
代理机构
代理人
主权项
地址
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