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US2260594A
(en)
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Annular core heater
|
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SE99943C1
(cg-RX-API-DMAC7.html)
|
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GB468980A
(en)
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Improvements in or connected with tubular feed water heaters and like heat exchangers
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CN205373463U
(zh)
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防止交叉污染的双管板式换热器
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GB512689A
(en)
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Improvements in plate heat exchangers for fluids
|
|
GB200463A
(en)
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Improvements in and relating to heat-exchanging elements for use in radiators, condensers and like heating and cooling apparatus
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GB270250A
(cg-RX-API-DMAC7.html)
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GB538018A
(en)
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Improvements relating to water, oil or other liquid coolers
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CN209341905U
(zh)
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交错式可拆换热管换热器
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|
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(en)
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Tubular heat exchanger particularly suitable for heating air
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GB398110A
(en)
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Improvements in or relating to radiators for cooling liquids
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GB432080A
(en)
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Improvements in tubular heat exchangers particularly applicable to gas condensers and coolers
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GB598771A
(en)
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Improvements relating to heat interchange apparatus
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(en)
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Improvements relating to heat exchanger plates
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(en)
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Boiler
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(en)
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Heat exchanger
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|
GB574810A
(en)
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Heat exchanger for heating gases and vapours to a high temperature
|
|
GB493492A
(en)
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Improvements in or relating to tubular heat-exchange apparatus for fluids
|
|
US1439278A
(en)
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Arrangement for the production of water circulation in boilers
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GB297509A
(en)
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Improvements in heat exchangers
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SU135999A1
(ru)
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Малогабаритный секционный воздухоподогреватель
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GB322632A
(en)
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Improvements in and relating to exhaust steam heaters
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GB326981A
(en)
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Improvements relating to heat exchangers
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(en)
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Improvements in air heaters
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SE70304C1
(cg-RX-API-DMAC7.html)
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