US PATENT SUBCLASS 454 / 38
.~.~.~ And skirt deflector extending outwardly from chimney or stack

Current as of: June, 1999
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454 /   HD   VENTILATION

1  DF  CHIMNEY OR STACK {6}
3  DF  .~ Chimneytop or stacktop structure (e.g., cowl) {12}
35  DF  .~.~ Spaced cap {2}
38.~.~.~ And skirt deflector extending outwardly from chimney or stack

DEFINITION

Classification: 454/38

And skirt deflector extending outwardly from chimney or stack:

(under subclass 35) Subject matter wherein the vertical conduit section has a flange surrounding and stretching away therefrom for guiding air, products of combustion, or water.

SEE OR SEARCH THIS CLASS, SUBCLASS:

37, for a structure comprising a spaced shield and a skirt deflector extending outwardly from a chimney or stack.