Göoran Sundholm

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Tuusula, FI

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Patents Grantslast 30 patents

Information Patent Grant
Barrier apparatus for resisting passage of harmful gases through an...
- Patent number 6,884,160
- Issue date Apr 26, 2005
- Marioff Corporation Oy
- Göoran Sundholm
- A62 - LIFE-SAVING FIRE-FIGHTING