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US 2018/0058693 A1Published application
Gas Heating Device
AssigneePro-Iroda Industries, Inc.
InventorCheng-Nan Yang
Life of this patent
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Abstract
A gas heating device includes a main body defining a combustion chamber, a catalyst disposed in the combustion chamber, and an electric thermal device provides electric thermal energy to heat the catalyst and disposed in the combustion chamber and adjacent to a side of the catalyst.
Claims13
A gas heating device comprising:
- a main body defining a combustion chamber;
- a catalyst disposed in the combustion chamber;
- and
- an electric thermal device providing electric thermal energy to heat the catalyst and disposed in the combustion chamber and adjacent to a side of the catalyst.
1 more element
Dependencies are inferred from the claim text.