Drainage device of elevated flower box

• Main Authors: WANG GUIGANG, XIE YANLAN
• Format: Patent
• Language: Chinese; English
• Published: 23.04.2024
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CESSPOOLS; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FIXED CONSTRUCTIONS; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; SEWERAGE; SEWERS; TRAPPING; WATER SUPPLY; WATERING

The utility model discloses a drainage device of an elevated flower box, which comprises a protective wall body, a notch is arranged on the upper end face of the protective wall body, a base layer is arranged at the bottom end inside the notch, a middle layer is arranged on the upper end face of the...