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Jonathan McDonald, Victor J. Cueva |
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Selectable efficiency versus comfort for modulating furnace |
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Gas pressure control for warm air furnaces |
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2014-12-30 |
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Jonathan McDonald, Victor J. Cueva |
2014-11-04 |
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2014-01-28 |
| 8591221 |
Combustion blower control for modulating furnace |
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2013-11-26 |
| 8123518 |
Burner firing rate determination for modulating furnace |
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Knee prosthesis |
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— |
2010-07-06 |
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Premix burner for warm air furnace |
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