Safety device for drain gratings

Abstract

1. The material is a synthetic resin. 2. As shown in Reference Figure 1.11, the design is attached to the upper surface of the drain strainer to prevent debris such as fallen leaves and cigarette butts from entering the drain, and at the same time ensure smooth drainage on the upper surface of the drain strainer. A cover is attached. 1.1) Perspective view; 1.2) Bottom view; 1.3) Front view; 1.4) Rear view; 1.5) Left side view; 1.6) Right side view; 1.7) Plan view; 1.8) Bottom view; 1.9) Cross-sectional view taken along line A-A of 1.7; 1.10) Exploded view; 1.11) Reference Figure

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