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2024
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Invention
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Hot water supply apparatus.
A hybrid valve is configured so that a first section and a second se... |
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Invention
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Water heater.
A water heater performs short-range wireless communication with an external device... |
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Invention
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Recording medium recording program executed on mobile communication terminal that communicates wi... |
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Invention
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Premixing device and combustion device comprising same. A premixing device PR comprises a premixi... |
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Invention
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Hot water supply system.
Provided is a hot water supply system in which each of multiple hot wat... |
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Invention
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Hot water supply system.
The hot water suppliers are configured to communicate with a hot water ... |
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Invention
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Hot-water supply system and method executed by computer for controlling the hot-water supply syst... |
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Invention
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Water heater.
The invention provides a water heater WH including first and second connection tar... |
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G/S
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Downloadable software for controlling and managing household appliances, namely, water heaters, a... |
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G/S
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Software for controlling and managing household appliances, water heaters, appliances for heating... |
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G/S
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Dish washing machines for household purpose. Remote controller for gas water heaters; remote cont... |
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2023
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Invention
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Multiple hot water supply system.
In a multiple hot water supply system (10) including: multiple... |
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Invention
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Heat exchanger and hot water apparatus including heat exchanger.
A heat exchanger includes a hea... |
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Invention
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Hot water supply apparatus and control method for hot water supply apparatus.
The hot water supp... |
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Invention
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Valve device and hot water supply device.
A valve device includes: a case having a valve chamber... |
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Invention
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Combustion apparatus and hot water apparatus provided with same. This combustion apparatus C comp... |
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Invention
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Combustion device and water heating device provided with same. A combustion device C comprises: a... |
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Invention
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Hot water apparatus.
A flame rod of a hot water apparatus is attached to a side wall part of a c... |
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Invention
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Premixing device and combustion device including the same.
A premixing device includes first and... |
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Invention
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Hot water supply device and hot water supply system.
A hot water supply device and a hot water s... |
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Invention
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Heat exchanger and water heater equipped with the same.
A heat exchanger and a water heater are ... |
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Invention
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Linked hot water supply system.
A linked hot water supply system includes: multiple combustion h... |
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2022
|
Invention
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Pipe machining apparatus.
In a pipe machining apparatus A, a region of a part including a first ... |
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Invention
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Air blower and combustion device including the same.
An air blower and a combustion device inclu... |
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Invention
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Combustion apparatus and hot water apparatus provided with same. A combustion apparatus C compris... |
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Invention
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Heat exchanger and water heater.
A heat exchanger includes a case, a first and second heat excha... |
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Invention
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Tank and manufacturing method thereof.
A tank includes: a bowl-shaped head having a peripheral w... |
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Invention
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Hot water circulation device and hot water device monitoring system.
The disclosure includes a h... |
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Invention
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Combustion device.
The disclosure provides a combustion device for burning LP gas filled in a ga... |
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Invention
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Water heater.
The disclosure provides a water heater. The water heater includes a water heater m... |
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Invention
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Premixing device and combustion device including the premixing device.
A premixing device includ... |
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Invention
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Hot water supplier monitoring system.
A hot water supplier monitoring system includes a monitori... |
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Invention
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Hot water supplier.
A hot water supplier includes a combustion unit including multiple combustio... |
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Invention
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Operation apparatus monitoring system and operation apparatus.
An operation apparatus monitoring... |
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Invention
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Heat exchanger and water heating device including the same.
A heat exchanger includes: a case wh... |
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Invention
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Heat exchanger and manufacturing method therefor. A heat exchanger includes a plurality of heat t... |
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Invention
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Collective exhaust system.
The disclosure provides a collective exhaust system capable of safely... |
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Invention
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Exhaust adapter.
An exhaust adapter includes a cylindrical part for connecting an exhaust pipe o... |
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Invention
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Combustion apparatus and hot water apparatus provided with same. Provided is a combustion apparat... |
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Invention
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Hot water supply apparatus, and method executed by computer for controlling hot water supply appa... |
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Invention
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Connected-type hot-water supply system. A connected-type hot-water supply system includes hot-wat... |
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2021
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Invention
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Hot water supply device. A hot water supply device includes a combustion part, a combustion fan, ... |
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Invention
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Combustion device and water heating device.
A combustion device including a chamber, a burner, a... |
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Invention
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Air supply duct for fan and combustion device including the same. An air supply duct for fan is u... |
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Invention
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Blowing device and combustion device including same. Provided is a blowing device capable of impr... |
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Invention
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Water heating apparatus.
A water heating apparatus is provided. The water heating apparatus incl... |
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Invention
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Premixing device and combustion apparatus including the same. A premixing flow path forming membe... |
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Invention
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Combustion apparatus.
A combustion apparatus includes a combustion part, a blower fan, an igniti... |
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Invention
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Premixing device and combustion device equipped with the premixing device. A premixing device inc... |
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2020
|
Invention
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Method for manufacturing exterior case for hot-water unit.
Provided is a method for manufacturin... |
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Invention
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Exterior case for hot-water unit, and hot-water unit equipped with same.
Provided is an exterior... |
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Invention
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Hot water supply device. A hot water supply device including an inlet pipe, an outlet pipe, a bur... |
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2019
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Invention
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Heating and hot-water supply device. A heating and hot-water supply device includes a combustion ... |
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2013
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G/S
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Heating boilers, other than parts of prime movers, engines; boiler pipes and tubes for heating in... |
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G/S
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Set units of sauna bath installations for household purpose;
drying apparatus [for chemical proc... |
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G/S
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Hot water boilers; Boiler pipes [tubes] for heating installations; Electric, gas and hydronic bat... |
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2006
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G/S
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[ Recuperators for water heating; Heat exchangers; Industrial boilers; Feed water heaters; Gas bu... |
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G/S
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Remote controls for hot-water heaters. Set units of toilet bowl and seat; set units of bathroom; ... |
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2004
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G/S
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[ Toilet bowls and toilet seat sets; sanitary bathroom units, namely, a shower, bathtub, wash are... |
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G/S
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Toilet bowls and toilet seat sets; sanitary bathroom
installations; sauna bath installations for... |
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2002
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G/S
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Gas heaters for water. |
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2001
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G/S
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Gas heaters for water; Oil heaters for water for domestic use; Oil heaters for water for industri... |
