Sealed food box
OwnerCangyang Caiinventor
Life of this patent
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Abstract
A sealed food box includes a cover and a body. On the lower end face of the cover, there are grooves, which envelope the edges of the mouth. The inner walls of the grooves are fastened together with the inner side of the mouth by locking fasteners. A convex block on its outer wall inwardly presses the outer side of the mouth, firmly holding the cover and the body together. The inside of the body is divided into several partitions. The outside of the edges of the cover are provided with an opening lug and “Unused” mark. This product provides enhanced compression strength and sealing performance, prevents the outflow of food liquid and the influences of food with each other, and also avoids repeated use.
Claims8
A sealed food box having a cover and an open body made up of a bottom and a wall comprising:
- a lower end face of the cover is provided with grooves, and said grooves envelope edges of a mouth;
- inner walls of said grooves are firmly placed against an inner side of the mouth through a locking fastener, and a convex block on the outer wall inwardly presses against an outer side of the mouth.
Dependencies are inferred from the claim text.