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Mikhail T. Galeev
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Aurora, IL, US
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Patent Grant
Cellular communications based intercom system and methods
Patent number
7,304,572
Issue date
Dec 4, 2007
Motorola, Inc.
Arnold Sheynman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
Cellular communications based intercom system and methods
Publication number
20050285734
Publication date
Dec 29, 2005
Arnold Sheynman
H04 - ELECTRIC COMMUNICATION TECHNIQUE