US PATENT SUBCLASS 239 / 555
.~.~ Stacked plates


Current as of: June, 1999
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239 /   HD   FLUID SPRINKLING, SPRAYING, AND DIFFUSING

548  DF  UNITARY PLURAL OUTLET MEANS {12}
554  DF  .~ Axial or superposed members arranged to form axially spaced outlets {1}
555.~.~ Stacked plates


DEFINITION

Classification: 239/555

(under subclass 554) Apparatus in which the superposed or axially joined members are plates placed in face-to-face relationship with the spaces between the plates forming the outlets.

(1) Note. Members which are planar for at least a portion of their surface and also have offset rims are considered to be plates for this subclass.

SEE OR SEARCH THIS CLASS, SUBCLASS:

595, for flat and tapered terminal members having superposed curved discharge edges.