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发明名称
Verfahren zur Echolotung, insbesondere fuer Fischereifahrzeuge
摘要
申请公布号
DE919339(C)
申请公布日期
1954.10.21
申请号
DE1952A016227
申请日期
1952.07.18
申请人
ATLAS-WERKE AKTIENGESELLSCHAFT
发明人
SCHUMACHER DIPL.-ING. MARTIN
分类号
G01S15/96
主分类号
G01S15/96
代理机构
代理人
主权项
地址
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