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Udo Segebrecht
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Heiligenstedten, DE
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Patents Grants
last 30 patents
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Patent Grant
Liquid-ring gas pump
Patent number
5,735,674
Issue date
Apr 7, 1998
Sihi GmbH & Co. KG
Klaus Domagalla
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Liquid ring pump having a sheet metal working chamber casing
Patent number
5,509,789
Issue date
Apr 23, 1996
Sihi GmbH & Co. KG
Udo Segebrecht
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Liquid-ring compressor unit
Patent number
4,710,105
Issue date
Dec 1, 1987
Sihi GmbH & Co. KG
Udo Segebrecht
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Gas jet pump
Patent number
4,632,649
Issue date
Dec 30, 1986
Sihi GmbH & Co. KG
Udo Segebrecht
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...