Andreas Jager

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Hannover, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for aerating water
- Patent number 6,619,633
- Issue date Sep 16, 2003
- Gummi-Jäger KG GmbH & Cie
- Andreas Jager
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for aerating water
- Patent number 6,367,784
- Issue date Apr 9, 2002
- Gummi-Jäger KG GmbH & Cie
- Andreas Jäger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Plate-like water aerator
- Patent number 6,345,812
- Issue date Feb 12, 2002
- Andreas Jäger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water aerating device or diffuser
- Patent number 6,145,817
- Issue date Nov 14, 2000
- Gummi-Jager KG GmbH & Cie
- Andreas Jager
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water aerator
- Patent number 5,693,265
- Issue date Dec 2, 1997
- Arnold Jager
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
STRIP AERATOR AND AERATOR ASSEMBLY
- Publication number 20230038285
- Publication date Feb 9, 2023
- Arnold Jäger Holding GmbH
- Philip BUHMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTAINER AND USE THEREOF
- Publication number 20200407117
- Publication date Dec 31, 2020
- Arnold Jager Holding GmbH
- Andreas JÄGER
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
Apparatus for aerating water
- Publication number 20020109247
- Publication date Aug 15, 2002
- Andreas Jager
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL