US Patent 7424890 Assembly comprising two packaging devices connected by a coupling member

A packaging assembly includes two packaging devices, with each device including a container able to contain a cosmetic and/or care product and a removable closure cap able to close off the container. In addition, a coupling member includes two housings communicating with one another and each opening via a respective opening. Each housing is able to at least partially accommodate one device. Further, the devices are configured to cooperate with one another so as to limit the respective clearances with which they are mounted in their respective housings.