| 摘要 |
This system for holding items has at least a one upright with a series of first engagement devices. At least one panel assembly is provided and the at least one panel assembly has a panel with at least one receiving structure and has at least one reinforcing channel. The reinforcing channel is attached to the panel and has a series of second engagement devices for engaging the series of first engagement devices. At least one item holding device is provided for engaging at least one of the receiving structures of the panel assembly. The panel has a series of panel slots, which align with channel slots in the reinforcing channel to form further receiving structures for the item holding device. The panel is strong enough for heavy-duty use due to the use of the reinforcing channel, while allowing the panel to be economically manufactured in terms of the amount of material needed to form the panel.
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