This subclass is indented under the class definition. Device comprising a closure panel, per se, combined with
a feature particularly adapting the panel for use as a closure,
e.g., a lock, a recess for the reception of a hinge, a counterbalance,
etc.
SEE OR SEARCH CLASS:
52,
Static Structures (e.g., Buildings),
subclasses 613+ for a composite panel having a disparate edging,
and subclass 630 for a panel with integral reinforcement.
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