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SE99943C1
(enrdf_load_stackoverflow)
|
|
|
|
GB468980A
(en)
|
|
Improvements in or connected with tubular feed water heaters and like heat exchangers
|
|
CN209341905U
(zh)
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交错式可拆换热管换热器
|
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GB200463A
(en)
|
|
Improvements in and relating to heat-exchanging elements for use in radiators, condensers and like heating and cooling apparatus
|
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GB490727A
(en)
|
|
Tubular heat exchanger particularly suitable for heating air
|
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GB254702A
(en)
|
|
Improvements in or relating to heat exchange apparatus
|
|
GB398110A
(en)
|
|
Improvements in or relating to radiators for cooling liquids
|
|
GB432080A
(en)
|
|
Improvements in tubular heat exchangers particularly applicable to gas condensers and coolers
|
|
GB598771A
(en)
|
|
Improvements relating to heat interchange apparatus
|
|
GB519255A
(en)
|
|
Improvements relating to centrifugal dust separators or extractors
|
|
US2473561A
(en)
|
|
Heat exchanger
|
|
GB574810A
(en)
|
|
Heat exchanger for heating gases and vapours to a high temperature
|
|
GB493492A
(en)
|
|
Improvements in or relating to tubular heat-exchange apparatus for fluids
|
|
US1439278A
(en)
|
|
Arrangement for the production of water circulation in boilers
|
|
SE70915C1
(enrdf_load_stackoverflow)
|
|
|
|
GB322632A
(en)
|
|
Improvements in and relating to exhaust steam heaters
|
|
GB526536A
(en)
|
|
Improvements in air heaters
|
|
SE70304C1
(enrdf_load_stackoverflow)
|
|
|
|
GB219812A
(en)
|
|
Improvements in or relating to steam and hot water heating apparatus
|
|
GB333764A
(en)
|
|
Improvements relating to heat interchanging apparatus
|
|
GB494999A
(en)
|
|
Improvements in tubular heat exchangers
|
|
GB479542A
(en)
|
|
Improvements in or relating to ribbed-tube heat-exchangers
|
|
GB366716A
(en)
|
|
Improvements in surface condensers
|
|
GB590715A
(en)
|
|
Improvements in and relating to heat exchangers
|
|
GB479183A
(en)
|
|
Improvements in or relating to boilers
|