DE69601920T2
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1999-09-09
LEAK DETECTION PUMP WITH INTEGRATED VENTILATOR
DE69112369D1
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1995-09-28
Single flow turbopump with integrated pressure pump.
DE69519712D1
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2001-02-01
Fluid pump or compressor with increased performance
DE69211607T2
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1996-10-24
Impeller for water pump
DE69519570T2
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2001-06-07
DOUBLE IMPELLER PUMP
DE69402206T2
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1997-10-09
CENTRIFUGAL PUMP WITH OUTLET
DE59406861D1
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1998-10-15
Centrifugal pump impeller
DE59508322D1
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2000-06-15
Pump impeller
DE59403625D1
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1997-09-11
Self-priming centrifugal pump
KR950004111U
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1995-02-17
Water pump device with leakage return passage on impeller shaft
DE9421528U1
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1996-02-22
Fluid pump
KR950011920U
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1995-05-16
Vane pump cavitation measuring device
KR970041818U
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1997-07-29
Double impeller water pump
KR950014471U
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1995-06-16
Dredge with water pump
DE69101294T2
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1994-10-06
Self-priming liquid pump with valves.
DE9317856U1
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1994-01-20
Centrifugal pump with flow baffles
KR960011534U
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1996-04-15
Impeller shaft for water pump with guide cap on top
KR940022952U
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1994-10-20
Volute pump with split casing
KR970041817U
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1997-07-29
Impeller Device for Water Pump
KR970014141U
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1997-04-28
Hot water circulation pump with fluid backflow prevention device
DE69416895D1
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1999-04-15
Pump impeller
KR970006792A
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1997-02-21
Water pump rotation stop detection device
KR950023548U
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1995-08-23
Shaftless impeller device for boiler circulation pump
KR950019498U
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1995-07-24
Impeller for Drainage Pump
KR950030802U
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1995-11-22
Pump Impeller