Derniers inventions, produits et services
2018
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Invention
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Flow control valve and hydronic system.
A flow control valve has a body defining a cavity therei... |
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Invention
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Flow control valve and hydronic system. A flow control valve has a body defining a cavity therein... |
2017
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Invention
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Flow control valve and hydronic system. A flow control valve comprises three orifices. Each of th... |
2013
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P/S
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Heating, ventilation and air conditioning (HVAC) equipment, namely, heat pumps |
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P/S
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heating, ventilation and air conditioning (HVAC) equipment, namely, heat pumps, coolant pumps for... |
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P/S
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Heating, ventilation and air conditioning (HVAC) equipment, namely, heat pumps, coolant pumps for... |
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