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GB446268A
|
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Improvements relating to apparatus for the removal of solid or liquid matter from gases or vapours
|
|
GB429710A
|
|
Improvements in baffles for steam boiler flues
|
|
GB421888A
|
|
Improvements in method of cleaning or removing moisture from gases and vapours
|
|
GB350220A
|
|
Improvements in smoke tube or water tube boilers
|
|
GB349233A
|
|
Means and method for purifying gases
|
|
GB330590A
|
|
Improvements relating to air heaters
|
|
GB330516A
|
|
Manufacture of hollow articles by deposition
|
|
GB328230A
|
|
Improvements in heat exchangers
|
|
GB313114A
|
|
Improvements in heat exchangers
|
|
GB312702A
|
|
Improvements in heat exchangers
|
|
GB285783A
|
|
Improvements in or relating to air-heaters for boiler and other furnaces
|
|
GB285550A
|
|
Improvements in or relating to air-heaters for boiler and other furnaces
|
|
GB273809A
|
|
Improvements in air heaters
|
|
GB240511A
|
|
Improvements in and relating to superheaters for steam boilers
|
|
GB234923A
|
|
Improvements in steam boilers
|
|
GB226739A
|
|
Improvements in or relating to means for pre-heating air for furnaces
|
|
GB220484A
|
|
Improvements in apparatus for the mass filling of bottles, jars, boxes and the like receptacles with liquid or semi-liquids
|
|
GB221947A
|
|
Improvements in apparatus for the mass filling of bottles, jars, boxes and like receptacles with liquid or semi-liquids
|
|
GB228218A
|
|
Improvements in or relating to air-heaters
|
|
GB228217A
|
|
Improvements in or relating to the application of preheated air to chain and other automatic-stoker grates for furnaces
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