| 摘要 |
The invention is directed to a system to separably connect a multiple of containers to each other. Each of the containers has a cover lid press-fitted thereon. Each of the cover lids has diametrically opposed extensions thereon. One of the extensions has a downward lug thereon. The opposite extension has an opening therein to accommodate the lug of the opposite extension. In order to connect two of more containers to each other the lug on one of the lids is inserted into the opening of the adjacent lid and pressed therein. Thereby two or more adjacent containers may be connected to each other but can be separated by removing the lug on one of the lids from the opening in the adjacent lid. |
