Eric Svensson

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801 06 Gavle, SE

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Patents Grantslast 30 patents

Information Patent Grant
Dust separation apparatus
- Patent number 4,657,567
- Issue date Apr 14, 1987
- Callgren; Bo
- Bo Callgren
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Device for transfer of air in one or the other direction between tw...
- Patent number 4,173,176
- Issue date Nov 6, 1979
- Eric Svensson
- B08 - CLEANING