Ilmari Mäenpaa

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Vaasa, FI

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Patents Grantslast 30 patents

Information Patent Grant
Remote trip mechanism of a switch device
- Patent number 6,501,039
- Issue date Dec 31, 2002
- ABB Oy
- Harri Mattlar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Housing for fused switch
- Patent number 6,459,353
- Issue date Oct 1, 2002
- ABB Oy
- Harri Mattlar
- H01 - BASIC ELECTRIC ELEMENTS