Device for marking the edges of both horizontal and vertical planes, especially in construction

This relates to a device for marking the edges of both horizontal and vertical planes, in particular in construction, which is characterised in that it comprises a metal structure made up of three bars 1 and 2 hinged together at the top, it being provided that the central bar 1 is fitted with a curs...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	BONIN FLAVIO
Format:	Patent
Sprache:	eng ; ita
Schlagworte:	BUILDING BUILDING MATERIALS FIXED CONSTRUCTIONS STRUCTURAL ELEMENTS
Online-Zugang:	Volltext bestellen
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