(under subclass 19) Trunks which can be increased in capacity. This is usually accomplished by releasing telescoped or folded compartments or walls or by adding independent receptacles.
SEE OR SEARCH THIS CLASS, SUBCLASS:
14, for convertible wardrobe trunks which are extensible.
SEE OR SEARCH CLASS
217, Wooden Receptacles,
12+, and 43+ for knockdown boxes and grates. 220, Receptacles,
