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GB1478653A
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Liquid impellers
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GB1236538A
|
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Improvements in power supply arrangements for coolant circulators of nuclear reactors
|
|
DE921511C
|
|
Liquid-tight bushing for electrical conductors
|
|
GB701509A
|
|
Improvements in or relating to pump and motor combinations
|
|
GB701507A
|
|
Improvements in or relating to pump and motor combinations
|
|
GB701511A
|
|
Improvements in and relating to pump and motor combinations
|
|
GB666142A
|
|
Improvements in or relating to fluid sealing devices for electrical conductors
|
|
US2601146A
|
|
Means for reducing heat transfer along shafts
|
|
US2598547A
|
|
Pumping of fluids under high pressures
|
|
GB669301A
|
|
Improvements in or relating to variable stroke pumps
|
|
GB595956A
|
|
Improvements in or relating to centrifugal pumps
|
|
GB595957A
|
|
Improvements in or relating to centrifugal pumps provided with diffusers
|
|
GB562230A
|
|
Improvements in or relating to journal bearings
|
|
GB562229A
|
|
Improvements in or relating to journal bearings
|
|
GB553443A
|
|
Improvements in or relating to submersible electric motors, pumps or other apparatus
|
|
GB548637A
|
|
Improvements in centrifugal pumps
|
|
GB545345A
|
|
Improvements in the construction and assembly of centrifugal pumps and like apparatus
|
|
GB546224A
|
|
Improvements in or relating to submersible pumps
|
|
GB546222A
|
|
Improvements in or relating to submersible pumps
|
|
GB546223A
|
|
Improvements in or relating to submersible pumps
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