Fastener for connecting greenhouse rod pieces

The utility model provides a fastener for connecting greenhouse rod pieces, which comprises two lower connecting pieces which are symmetrically arranged, and a vertical column groove with a downward opening and two arch rod grooves with upward inclined openings are arranged in the two lower connecti...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	WU WENPIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING TRAPPING WATERING
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