US PATENT SUBCLASS 4 / 488
POOL TYPE

Current as of: June, 1999
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4 /   HD   BATHS, CLOSETS, SINKS, AND SPITTOONS

488POOL TYPE {9}
489  DF  .~> Plural separate receptacles
490  DF  .~> With cleaning means
491  DF  .~> With wave-making means
492  DF  .~> With water-jet means
493  DF  .~> With heating means
494  DF  .~> Combined or convertable
495  DF  .~> Adjustable bottom
496  DF  .~> Accessory {4}
506  DF  .~> Construction details {2}

DEFINITION

Classification: 4/488

POOL TYPE:

(under the class definition) Subject matter having means for holding water, open at the top for user to enter, for the purpose of swimming, relaxation, or recreation.

(1) Note. Class 52 has enclosure structure open at the top, also wall sections, or panels, above or below the ground, edging and other structure provided for in use Class 52, which can be used for pool structure, whereas Class 4 has a complete pool with water inlet and outlet, also structure related to a pool not in Class 52, e.g., cover, gutter, pump, diving area, or etc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

191+, for receptacle fittings.

SEE OR SEARCH CLASS

52, Static Structures (e.g., Buildings), appropriate subclasses for an enclosure structure, particularly

169.7, for an enclosure structure having an earth-to-structure relationship, and subclass 741.11+ for pool methods. Also see (1) Note above.

220, Receptacles, appropriate subclasses for a receptacle of general use of the class type.