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经营范围
发明名称
SONAR SYSTEM
摘要
申请公布号
AU2127783(A)
申请公布日期
1984.05.22
申请号
AU19830021277
申请日期
1983.10.28
申请人
LEVY, M.K.
发明人
LEVY, DESMOND JAMES
分类号
G01S7/56;G01S15/42;G01S15/46;G01S15/89;G01S15/93;G01S15/96;(IPC1-7):G01S7/56
主分类号
G01S7/56
代理机构
代理人
主权项
地址
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