Novel fast-assembly type ventilation stainless steel grating

The utility model relates to the field of mechanical parts, in particular to a novel fast-assembly ventilation stainless steel grating which comprises a grating plate body, a plurality of first open holes are formed in the grating plate body at intervals, second open holes are formed in the two tran...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HONG XINGYUAN, HONG JIONGSHENG, HONG QUANXING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CONSTRUCTIONAL ELEMENTS IN GENERAL ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL THERMAL INSULATION IN GENERAL WEAPONS
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