DD79227A - - Google Patents

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Publication number
DD79227A
DD79227A DD79227DA DD79227A DD 79227 A DD79227 A DD 79227A DD 79227D A DD79227D A DD 79227DA DD 79227 A DD79227 A DD 79227A
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DD
German Democratic Republic
Application number
Publication of DD79227A publication Critical patent/DD79227A/xx

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DD79227D DD79227A (en)

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DD79227A true DD79227A (en)

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ID=266248

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DD (1) DD79227A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844990A1 (en) * 1978-10-16 1980-04-17 Wojewodzkie Przed Gospodarki K Centrifugal pump for viscous or solids-laden liq. - has scoop-like blades and central inlet with cutting edges and solids-loosening rods
DE3640813A1 (en) * 1986-05-16 1987-11-26 Emu Unterwasserpumpen Gmbh Submerged centrifugal pump
DE4423150C1 (en) * 1994-07-04 1996-01-18 Orpu Gmbh Pump for waste water system
DE19539564C1 (en) * 1995-10-25 1996-06-27 Orpu Gmbh Pump with impurity cutting device arranged in suction connection
EP1108894A2 (en) * 1999-12-18 2001-06-20 Erich Stallkamp Centrifugal pump for viscous materials

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844990A1 (en) * 1978-10-16 1980-04-17 Wojewodzkie Przed Gospodarki K Centrifugal pump for viscous or solids-laden liq. - has scoop-like blades and central inlet with cutting edges and solids-loosening rods
DE3640813A1 (en) * 1986-05-16 1987-11-26 Emu Unterwasserpumpen Gmbh Submerged centrifugal pump
DE4423150C1 (en) * 1994-07-04 1996-01-18 Orpu Gmbh Pump for waste water system
DE19539564C1 (en) * 1995-10-25 1996-06-27 Orpu Gmbh Pump with impurity cutting device arranged in suction connection
EP1108894A2 (en) * 1999-12-18 2001-06-20 Erich Stallkamp Centrifugal pump for viscous materials
EP1108894A3 (en) * 1999-12-18 2002-07-17 Erich Stallkamp Centrifugal pump for viscous materials

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