LandOfFree - US Patents - Listing for Combustion

Combustion – Fibrous wick type flame holder – Liquid fuel container carries wick guide or support

Unique wick and reusable burner device

Combustion – Flame holder having protective flame enclosing or flame... – Including means feeding air axially spaced points of the flame

Unit for combustion of process exhaust gas and production of hot

Combustion – Frictional – chemical or percussive type igniter – Spark projecter – e.g. – flint and abrasive striker – etc.

Unitary spark and thumb wheel

Combustion – Burner having electrical heater or igniter – Spark electrode in front of or adjacent fuel discharger

Unitized burner assembly

Combustion – Candle – e.g. – taper – etc.

Unity candle

Combustion – Separately supplied or controlled – physically related flame... – Having common flame chamber or shield means

Universal burner

Combustion – Timer – programmer – retarder or condition responsive control – By condition of burner feed or feed means

Universal mixer device for mixing two gaseous fluids

Combustion – Burner having electrical heater or igniter – Igniter in shelter chamber

Universal pilot assembly

Combustion – With simulation feature

Unvented gas burner assembly

Combustion – With simulation feature

Unvented gas log set

Combustion – Correlation of fuel or power supply with component movements...

Utility lighter

Combustion – Electrical or mechanical igniter correlated with burner feed – Having electric current producer

Utility lighter

Combustion – Electrical or mechanical igniter correlated with burner feed – Having electric current producer

Utility lighter

Combustion – Correlation of fuel or power supply with component movements...

Utility lighter

Combustion – Electrical or mechanical igniter correlated with burner feed – Having electric current producer

Utility lighter

Combustion – Burner cap – cover or extinguisher – Movably or removably mounted cover for flame holder

Utility lighter

Combustion – Correlation of fuel or power supply with component movements...

Utility lighter

Combustion – Electrical or mechanical igniter correlated with burner feed – Having electric current producer

Utility lighter

Combustion – Correlation of fuel or power supply with component movements...

Utility lighter