(under the class definition) Subject matter relating to a depression, swale or channel extending along a road, often at the juncture of a roadway and a curb, at the road surface, within the road or beneath the road for the purpose of guiding or limiting water flow.
(1) Note. Included in this subclass is drainage structure for road joints and road beds.
SEE OR SEARCH THIS CLASS, SUBCLASS:
7+, for curb structure, per se. Curb and gutter combination is classifiable in subclass 2.
SEE OR SEARCH CLASS
52, Static Structures (e.g., Buildings), 11+, for a cover with an eave or valley gutter, subclasses 118+ for an enclosure with fluid guiding port to a usable space, subclasses 131+ for a burial vault with fluid guiding feature, subclass 210 for a flue with a fluid directing feature and subclass 219 for a flue connected to a building structure.
138, Pipes and Tubular Conduits, appropriate subclasses for conduit structure, per se.
239, Fluid Sprinkling, Spraying, and Diffusing,
202, for spraying means combined with street or road curb structure.
249, Static Molds,
8, for curb and gutter molds, per se.
405, Hydraulic and Earth Engineering,
36+, for subject matter relating to drainage means of general utility.
