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CA159471A
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Radiator
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CA178510A
|
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Furnace grate mechanism
|
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US1183839A
|
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Cooking stove or range.
|
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GB191209756A
|
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Improvements in Boilers for Cooking Ranges or Stoves.
|
|
GB190900460A
|
|
Improvements in Low Pressure Steam Boilers.
|
|
GB190412638A
|
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Improvements in Draught Regulators for Steam Boiler Furnaces.
|
|
CA248204A
|
|
Stove or furnace with hot water circulation
|
|
CA240560A
|
|
Radiator
|
|
CA251063A
|
|
Panel boiler for low pressure steam heating
|
|
CA240346A
|
|
Boiler and range
|
|
CA257315A
|
|
Radiator
|
|
CA271682A
|
|
Stove with hot water circulation
|
|
CA218106A
|
|
Means for fixing foundry cores in moulds
|
|
CA247438A
|
|
Boiler
|
|
CA219012A
|
|
Draught regulator for boilers
|
|
CA256902A
|
|
Combined boiler and heating device
|
