Hydrant base lid

1. The hydrant base lid has a projection with external thread and a cylindrical socket, located on the face of the lid. Unique characteristics: The external surface of the lid (1) has the shape of a truncated cone. The revolving flange (10) is mounted at the end of the lid. The socket (2) and the li...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	POHN FRANZ
Format:	Patent
Sprache:	eng ; pol
Schlagworte:	FIXED CONSTRUCTIONS INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER SEWERAGE WATER SUPPLY
Online-Zugang:	Volltext bestellen
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