Leif Bengtsson

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Huddinge, SE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for cleaning of crankcase gas
- Patent number 6,925,993
- Issue date Aug 9, 2005
- Alfa Laval Corporate AB
- Thomas Eliasson
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Flexible metal supporting device for a centrifugal separator
- Patent number 6,224,533
- Issue date May 1, 2001
- Alfa-Laval AB
- Leif Bengtsson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...