US PATENT SUBCLASS 122 / 62
.~.~.~ Front and rear water baffle

Current as of: June, 1999
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122 /   HD   LIQUID HEATERS AND VAPORIZERS

44.1  DF  FIRE TUBE {11}
51  DF  .~ Horizontal {22}
58 R  DF  .~.~ Drop water firebox {11}
62.~.~.~ Front and rear water baffle

DEFINITION

Classification: 122/62

(under subclass 58) Devices with both front and rear water baffles for the products of combustion.

SEE OR SEARCH THIS CLASS, SUBCLASS:

71, for rear baffles having water tubes on which rests brickwork.

SEE OR SEARCH CLASS

110, Furnaces,

322+, 331+ and 336+ for similar functions in the combustion art.