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发明名称
Rocket motor
摘要
申请公布号
US3212257(A)
申请公布日期
1965.10.19
申请号
US19640406198
申请日期
1964.10.23
申请人
HERCULES POWDER COMPANY
发明人
FREY CHRISTIAN M.;SHANK EARL D.
分类号
F02K9/97
主分类号
F02K9/97
代理机构
代理人
主权项
地址
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