SMOKE EXHAUST SYSTEM

PURPOSE:To open successive windows rapidly at one touch by using a cable one end of which is connected to a control box located at the lower end of a vertical boom and the other end is connected to a frame of final one of successive windows for exhauting smoke.

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Bibliographische Detailangaben
Hauptverfasser: NAKAGAWA EIGOROU, MAEDA HIROYASU, SASAHARA KIYOSHI
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PURPOSE:To open successive windows rapidly at one touch by using a cable one end of which is connected to a control box located at the lower end of a vertical boom and the other end is connected to a frame of final one of successive windows for exhauting smoke.