ANORDNING FOR ATT AVLEGSNA SNO FRAN TAK ELLER MOTSVARANDE YTA

A device by means of which high-pressure air is used to remove falling and/or fallen snow from roofs or similar surfaces where as a source one uses, for example, one or more fans that generate high-pressure air. In addition, the device includes a number of openings arranged in or at the roof and an...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ARNE HILLBERG
Format:	Patent
Sprache:	swe
Schlagworte:	BUILDING FIXED CONSTRUCTIONS GUTTERS ROOF COVERINGS ROOF-WORKING TOOLS SKY-LIGHTS
Online-Zugang:	Volltext bestellen
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