Marko Hakkinen

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Kuusankoski, FI

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Patents Grantslast 30 patents

Information Patent Grant
Supply air terminal device
- Patent number 7,000,688
- Issue date Feb 21, 2006
- Halton Oy
- Pekka Horttanainen
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Supply air terminal device
- Patent number 6,769,477
- Issue date Aug 3, 2004
- Halton Oy
- Marko Häkkinen
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Supply air terminal device
- Patent number 6,715,538
- Issue date Apr 6, 2004
- Halton Oy
- Pekka Horttanainen
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Supply air terminal device
- Publication number 20020070010
- Publication date Jun 13, 2002
- HALTON OY
- Marko Hakkinen
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Supply air terminal device
- Publication number 20020062948
- Publication date May 30, 2002
- HALTON OY
- Pekka Horttanainen
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Supply air terminal device
- Publication number 20020056545
- Publication date May 16, 2002
- HALTON OY
- Pekka Horttanainen
- F24 - HEATING RANGES VENTILATING