BED WATER SAMPLING DEVICE

A bed water sampling device in which a plurality of horizontally oriented tubular sampling containers are mounted on a member adjustable in its position in response to the direction of water current and in which the tubular sampling containers are provided with valves simultaneously moved from their...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: SAUTER, EBERHARD, J
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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