.~ With separate connected fluid reactor surface {8}
507
.~.~ With means for mounting or connecting to system
DEFINITION
Classification: 137/507
(under subclass 494) Apparatus combined with means for mounting the apparatus on or connecting it with the system from which the apparatus derives its fluid.
(1) Note. Merely naming a conventional coupling such as an internally threaded collar is insufficient for classification in this subclass. There must be a recitation of the relationship of the mounting or connecting means to the system which is the fluid source.
SEE OR SEARCH CLASS
251, Valves and Valve Actuation,
143+, for mountings or supports for valves, and see the search notes to subclass 143.