Pekka Kyllonen

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Lahti, FI

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Patents Grantslast 30 patents

Information Patent Grant
High efficiency grease filter cartridge
- Patent number 7,993,423
- Issue date Aug 9, 2011
- OY Halton Group Ltd.
- Pekka Kyllönen
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
High efficiency grease filter cartridge
- Patent number 7,588,617
- Issue date Sep 15, 2009
- OY Halton Group Ltd.
- Pekka Kyllönen
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
False-ceiling construction and method for the flow of air in connec...
- Patent number 5,312,296
- Issue date May 17, 1994
- Halton Oy
- Erkki Aalto
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Device and method for ventilation
- Patent number 5,220,910
- Issue date Jun 22, 1993
- Halton Oy
- Erkki Aalto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
HIGH EFFICIENCY GREASE FILTER CARTRIDGE
- Publication number 20100005765
- Publication date Jan 14, 2010
- OY HALTON GROUP LTD.
- Pekka Kyllonen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
High efficiency grease filter cartridge
- Publication number 20070023349
- Publication date Feb 1, 2007
- Pekka Kyllonen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL