Bengt O. Pettersson

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Kungsbacka, SE

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Patents Grantslast 30 patents

Information Patent Grant
Device for the fastening of buttons to a piece of garment or other...
- Patent number 4,452,662
- Issue date Jun 5, 1984
- NPI New Products Investment AB
- Bengt O. Pettersson
- A41 - WEARING APPAREL