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US 2015/0159912 A1Published application
Heat concentrator for pellet stoves
OwnerDon Davisinventor
Life of this patent
Estimating the term…
Abstract
A stove insert that concentrates heat within a pellet stove generating a greater amount of heat from the same amount of fuel. The result is that the fuel lasts longer and burns more efficiently.
Claims4
A stove insert said stove insert comprising:
- a unitary metal hollow conduit having a front, a first end and a second end;
- said first end being wider than said second end, said first end having an opening that is smaller than an opening in the second end;
- said front surface near the second end having at least two slits therethrough, each said slit having a minimum opening of 1/16″×4½″;
- said front having a handle rigidly fastened thereto, near a center thereof.
1 more element
A stove insert said stove insert comprising:
- a unitary metal hollow conduit having a front, a first end and a second end;
- said first end being wider than said second end, said first end having an opening that is smaller than an opening in the second end;
- said front surface near the second end having at least two slits therethrough, each said slit having a minimum opening of 1/16″×4½″;
- said front having a handle rigidly fastened thereto, near a center thereof;
- said insert having a back, there being an inverted T-shaped opening in said back, near the second end.
2 more elements
Dependencies are inferred from the claim text.