(under subclass 126.1) Structure wherein the construction or primary component is either (a) a conduit for water, fuel, heating or cooling fluids, or electrical conductors, or (b) an outlet element for the conduit, and the position adjusting means moves the conduit or the outlet element relative to each other or the support surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
220.1+, for a service duct, per se, within a barrier.