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发明名称
Verfahren zur Sichtbarmachung einer besonderen Flaeche in einer groesseren Flaeche stark salzhaltiger Gewaesser, insbesondere zum Auffinden von in Seenot befindlichen Personen oder schwimmenden Gegenstaenden
摘要
申请公布号
DE1151842(B)
申请公布日期
1963.07.25
申请号
DE1961K043236
申请日期
1961.03.20
申请人
STEPHAN KETELS G.M.B.H.;DR.-ING. RALPH LUTZ
发明人
LUTZ DR.-ING. RALPH
分类号
G01S13/75
主分类号
G01S13/75
代理机构
代理人
主权项
地址
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