Patent ID: 9745108
Date: 2017-08-29
CPC Classifications: B65D

Claim:
1. A container comprising: a container body including an opening and a wall delimiting the opening; a sleeve made of a latex material, the sleeve closes or opens the opening of the container body; and an aperture maneuvering member; said sleeve having a first side connected to the container body and a second side connected to the aperture maneuvering member; the aperture maneuvering member axially moves relative to the container body to kink/unkink the sleeve between a kinking position, in which the sleeve closes off the opening of the container body, and an unkinking position, in which the sleeve opens up the opening; wherein: the container body and the aperture maneuvering member have a square or rectangular shape cross-section; and said wall and said aperture maneuvering are made from a polymer material; wherein both said wall of the container body and said aperture maneuvering member comprise a coating and each coating comprises surfaces configured to interpenetrate with one another.