Resources Contact Us Home
Space heating stove

Image Number 5 for United States Patent #4387699.

An efficient space heating stove having a combustion chamber substantially completely enclosed with insulating firebrick whereby the operating temperatures within the combustion chamber can be maintained above the ignition temperature of the fuel being consumed. Combustible gases liberated by the wood fuel are burned as they pass through a perforated, hollow, tubular member located within the combustion chamber and through which the combustible gases must pass before they are exhausted from the stove. Fuel within the combustion chamber is efficiently burned before useful heat energy is extracted.

  Recently Added Patents
Highly ordered structure pyrolitic graphite or carbon-carbon composite cathodes for plasma generation in carbon containing gases
Pyrrole inhibitors of S-nitrosoglutathione reductase
Scaler tip
Electrical connector tab
System and method for electronic moving map and aeronautical context display
Method of estimating a degree of contamination of a front screen of an optical detection apparatus and optical detection apparatus
Electronic device and method of associating a voice font with a contact for text-to-speech conversion at the electronic device
  Randomly Featured Patents
Graphical user interface for display of anatomical information
Optical temperature sensor using thermochromic semiconductors
Process for producing aromatic polyester fiber
Programmable power supply with dual mode cross over clamps
Coffee pot
Stove top grill
Method and apparatus for cost calculation in decimal motion estimation
Switching device for hearing aid
Angle beam shear wave through-transmission ultrasonic testing apparatus and method
Filter circuit with positive feedback loop