초록 ▼

A plastic, rectangular, airtight container for accommodating food items which comprising a rectangular by shaped container main body having four sides, a plurality locking projections provided on each of the four sides of the container main body, a lid provided with locking wings which are hinged al

A plastic, rectangular, airtight container for accommodating food items which comprising a rectangular by shaped container main body having four sides, a plurality locking projections provided on each of the four sides of the container main body, a lid provided with locking wings which are hinged along the periphery of the lid, each said locking wing provided with locking holes which accommodate the locking projections, and each said locking wing provided with a flow intercepting hole disposed between the locking holes for forming channels therebetween so that the plastic molten liquid is induced to flow through said channels by bypassing the molten liquid flow intercepting hole.

대표청구항 ▼

1. A plastic, rectangular, airtight container for accommodating food items which comprises:a rectangularly shaped container main body having four sides; a plurality locking projections provided on each of the four sides of the container main body; a lid provided with locking wings which are hinged a

1. A plastic, rectangular, airtight container for accommodating food items which comprises:a rectangularly shaped container main body having four sides; a plurality locking projections provided on each of the four sides of the container main body; a lid provided with locking wings which are hinged along the periphery of the lid, each said locking wing provided with locking holes which accommodate the locking projections, and; each said locking wing provided with a flow intercepting hole disposed between the locking holes for forming channels therebetween so that the plastic molten liquid is induced to flow through said channels by bypassing the flow intercepting hole.