Jan Stromberg

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Lule.ang., SE

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Patents Grantslast 30 patents

Information Patent Grant
Device for laying out profiled sheet
- Patent number 4,914,886
- Issue date Apr 10, 1990
- Plannja AB
- Anders Eriksson
- E04 - BUILDING
Information Patent Grant
System for supporting an external corrugated roofing panel on an in...
- Patent number 4,590,728
- Issue date May 27, 1986
- Plannja AB
- Jan Stromberg
- E04 - BUILDING