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经营范围
发明名称
Improvements in or relating to parachutes
摘要
申请公布号
GB564360(A)
申请公布日期
1944.09.25
申请号
GB19430001703
申请日期
1943.02.02
申请人
LEONARD PETER FRIEDER
发明人
分类号
B64D17/00
主分类号
B64D17/00
代理机构
代理人
主权项
地址
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