Lennart Arne Wennberg

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196 31 Kungsangen, SW

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Patents Grantslast 30 patents

Information Patent Grant
Compressible construction
- Patent number 3,951,730
- Issue date Apr 20, 1976
- Lennart Arne Wennberg
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL