HANDLE MOUNTING PART STRUCTURE OF UNDERFLOOR INSPECTION HOLE

PROBLEM TO BE SOLVED: To provide a handle mounting part structure of an underfloor inspection hole capable of shutting off an indoor part above a lid body and an underfloor part below the lid body completely to prevent air from flowing between the indoor part and the underfloor part in a handle moun...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KIKUCHI HIDETOSHI, FUJIKAWA KATSUNOBU
Format:	Patent
Sprache:	eng
Schlagworte:	BUILDING FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS FIXED CONSTRUCTIONS
Online-Zugang:	Volltext bestellen
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