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Paavo Pietola
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Helsinki, FI
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last 30 patents
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Patent Grant
Dual-position radio device with light source
Patent number
7,181,254
Issue date
Feb 20, 2007
Nokia Corporation
Jari Leppanen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
Radio device
Publication number
20040014487
Publication date
Jan 22, 2004
Jari Leppanen
H04 - ELECTRIC COMMUNICATION TECHNIQUE