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发明名称
Parachute quick-release device
摘要
申请公布号
US2664610(A)
申请公布日期
1954.01.05
申请号
US19490118909
申请日期
1949.09.30
申请人
HANNEMANN CARL H
发明人
HANNEMANN CARL H.
分类号
B64D17/38
主分类号
B64D17/38
代理机构
代理人
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