Leif Lindau

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Vaxjo, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method when cleaning a filter
- Patent number 6,749,665
- Issue date Jun 15, 2004
- Alstom Power N.V.
- Odd Bjarnø
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Arrangement for cleaning ventilation air polluted with paint particles
- Patent number 5,264,014
- Issue date Nov 23, 1993
- ABB Flakt Aktiebolag
- Hans Lannefors
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Method and apparatus for cleansing gases
- Patent number 4,941,896
- Issue date Jul 17, 1990
- Flakt AB
- Lennart Gustavsson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for cleansing gas and apparatus herefor
- Patent number 4,936,878
- Issue date Jun 26, 1990
- Flakt AB
- Lennart Gustavsson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of purifying flue gases from sulphur dioxide
- Patent number 4,454,102
- Issue date Jun 12, 1984
- Flakt Aktiebolag
- Leif V. Lindau
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of purifying gas containing gaseous mercury
- Patent number 4,274,842
- Issue date Jun 23, 1981
- AB Svenska Flaktfabriken
- Leif A. V. Lindau
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL