US PATENT SUBCLASS 55 / 462
.~ Impingement baffle

Current as of: June, 1999
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55 /   HD   GAS SEPARATION

434  DF  DEFLECTOR {10}
462.~ Impingement baffle {3}
463  DF  .~.~> Conical with apex facing upstream
464  DF  .~.~> Corrugated, ribbed, crimped, or with projections
465  DF  .~.~> Planar

DEFINITION

Classification: 55/462

(under subclass 434) Apparatus comprising a surface in the

flow path of the gas stream to be contacted by the stream for redirecting or altering the flow path for separation of nongaseous constituents therefrom.