Patent attributes
A tamper-evident container comprising a storage having at least one passage opening delimited by a free edge and configured to put in communication the internal volume of the storage with the external environment; the sheet material of the storage wraps at least partially on itself in order to form an overlapping zone which comprises at least one first constraining portion and one second constraining portion engaged with each other: on the second constraining portion at least one notch is defined. The container further comprises a closure system engaged at said free edge and movable with respect to the storage; the closure system being configured for defining at least one closing condition in which the system itself interdicts the communication between the internal volume of the storage and the external environment and an opening condition in which the system itself enables the communication between the internal volume and external environment.
