A VESSEL CLOSURE-SEALABLE POURING SPOUT ASSEMBLY

摘要

A closure assembly for a bottle, such as a milk bottle, having a sealable pouring spout is comprised of a lower portion for attachment to the bottle and an upper portion that is rotatably fixed to the lower portion. The upper portion comprises a spout and a spout closure assembly mounted on a pivot hinge and comprising a closing member having one end for sealing the spout and an opposite end for finger pressure. A detent device operates in a working relationship with the closing member so the size of the opening can be controlled.