US PATENT SUBCLASS 122 / 95.1
.~.~.~ Plural with common combustion chamber

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


122 /   HD   LIQUID HEATERS AND VAPORIZERS

44.1  DF  FIRE TUBE {11}
51  DF  .~ Horizontal {22}
90  DF  .~.~ Water firebox {8}
95.1.~.~.~ Plural with common combustion chamber {1}
95.2  DF  .~.~.~.~> Multiboilers

DEFINITION

Classification: 122/95.1

Plural with common combustion chamber:

(under subclass 90) Devices, having multiple fireboxes and in communication with a common combustion chamber located between the fireboxes and the fire tubes.

SEE OR SEARCH THIS CLASS, SUBCLASS:

57, 60 and 96, for horizontal fire tube boilers having a plurality of water fireboxes.

64, and 100, for horizontal fire tube boilers having a water firebox, with a combustion chamber between the firebox and fire-tubes.