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Radio-frequency module and communication device |
— |
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2011-10-04 |
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2009-04-21 |
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2008-09-23 |
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2008-07-01 |
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2002-12-03 |
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2001-03-06 |
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1999-01-05 |
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Intrusion detecting apparatus for a vehicle |
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1998-09-15 |