US Patent 11945629 Child-proof container and process for making the same

A child-proof container including a storage having a lateral wall, a closure system of the storage, a first coupling portion carried by the closure system, a second coupling portion carried by the storage and configured for cooperating with said first coupling portion for locking the container in a closed condition. The second coupling portion includes a tab from the lateral wall of the storage. The container includes a spacer interposed between the tab of the second coupling portion and the lateral wall.