Adjustable electronic fence

The utility model discloses an adjustable electronic fence which comprises a base, one side of the base is fixedly connected with a supporting frame, the two sides of the supporting frame are each provided with a plurality of adjusting grooves arranged at equal intervals, rotating frames are slidabl...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	YIN ZONGCAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS
Online-Zugang:	Volltext bestellen
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