LandOfFree - US Patents - Listing for Stoves and furnaces,Fireplaces or accessories,Inlet air supply from outside fireplace room

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Air control apparatus for a fireplace

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Air supply system for a firebox

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Apparatuses and methods for balancing combustion air and...

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Combustion air kit

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Draft operated fireplace insert

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Fireplace air supply

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Fireplace assembly

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Fireplace heat exchanger

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Fireplace heat exchanger

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Fireplace heat exchanger

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Fireplace ventilation system

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Gas fireplace

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Gas heater having firebox with controllable outside air mixing v

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

High efficiency fireplace and method of operation

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Inlet vents for fireplaces

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Modular gas fireplace insert

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Universal fireplace assembly

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Wood burner with improved emissions

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Zero clearance fireplace

Stoves and furnaces – Fireplaces or accessories – Inlet air supply from outside fireplace room

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

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