|
GB648051A
|
|
Improvements in or relating to washing boilers
|
|
GB613978A
|
|
Improvements relating to combined washing and wringing machines
|
|
GB603739A
|
|
Improvements relating to the casings of domestic wash boilers and washing machines
|
|
GB529565A
|
|
Improvements in or relating to washing machines
|
|
GB531020A
|
|
Improvements in or relating to combined washing and wringing machine
|
|
GB510858A
|
|
Improvements in or relating to combined washing and wringing machines
|
|
GB484147A
|
|
Improvements in or relating to gas-burning heaters
|
|
GB420504A
|
|
Improvements in or relating to washing machines
|
|
GB422462A
|
|
Improvements in or relating to washing machines
|
|
GB421757A
|
|
Improvements in gas fired washing coppers
|
|
GB403577A
|
|
Improvements in or relating to washing coppers
|
|
GB403578A
|
|
Improvements in or relating to washing coppers
|
|
GB383944A
|
|
Improvements in gas-fired washing and like coppers
|
|
GB374820A
|
|
Improvements in or relating to gas-fired washing coppers
|
|
GB381865A
|
|
Improvements in or relating to gas-fired washing coppers
|
|
GB380001A
|
|
Improvements in washing coppers or gas heated boilers
|
|
GB378302A
|
|
Improvements in or relating to washing coppers
|
|
GB359803A
|
|
Improvements in or relating to gas fired washing coppers
|
|
GB359308A
|
|
Improvements in or relating to washing coppers
|
|
GB346112A
|
|
Improvements in washing coppers or gas heated boilers
|
