Plastic window hinge against burglar

The utility model relates to a theft-proof hinge for a plastic casement door window. The utility model has the essential technology that a frame hinge body 1 and a leaf hinge body 3 are provided with theft-proof shafts 3; the lower cylinder of the frame hinge body is provided with a plastic plug of...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CUI MINGFU, MA CHUNHAI
Format:	Patent
Sprache:	eng
Schlagworte:	FIXED CONSTRUCTIONS HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS KEYS LOCKS SAFES WINDOW OR DOOR FITTINGS
Online-Zugang:	Volltext bestellen
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