US PATENT SUBCLASS 431 / 131
.~.~ By movably mounted burner nozzle

Current as of: June, 1999
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431 /   HD   COMBUSTION

129  DF  BURNER HEAD COVER OPERATIVELY INTERRELATED WITH IGNITER {8}
130  DF  .~ Interconnected with valve in fuel feed passage {1}
131.~.~ By movably mounted burner nozzle

DEFINITION

Classification: 431/131

(under subclass 130) Apparatus in which a flow controlling element of the valve is interconnected for movement with the cover and igniter by means including a movable section of a conduit forming a flame holding section of the feed passage.