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发明名称
CONJUNTO DE CARTUCHO DE ESCORVA
摘要
申请公布号
BR8502507(A)
申请公布日期
1986.01.28
申请号
BR1985PI02507
申请日期
1985.05.27
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
MALAK ELIAS YUNAN
分类号
F42B3/26;F42D1/04;(IPC1-7):F42B3/10
主分类号
F42B3/26
代理机构
代理人
主权项
地址
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