US PATENT SUBCLASS 431 / 169
.~.~ Mixing ring or group of deflectors overhangs flange surface


Current as of: June, 1999
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431 /   HD   COMBUSTION

159  DF  FUEL DISPERSER INSTALLED IN FURNACE {10}
168  DF  .~ Rotary disperser projects at surrounding flange surface {1}
169.~.~ Mixing ring or group of deflectors overhangs flange surface


DEFINITION

Classification: 431/169

(under subclass 168) Apparatus including an annular rim or a group of deflectors which extends along the spaced surface or protrusion and is located adjacent the surface or protrusion to intercept projected fuel.