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Telephone interface unit
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Patent number D694733
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Issue date Dec 3, 2013
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RGB Systems, Inc.
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Osbaldo Rodriguez
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D14 - Recording, communication, or information retrieval equipment
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-
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Tabletop button pad controller
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Patent number D639681
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Issue date Jun 14, 2011
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RGB Systems, Inc.
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Osbaldo Rodriguez
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D10 - Measuring, testing, or signalling instruments
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Wall switch
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Patent number D636351
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Issue date Apr 19, 2011
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RGB Systems, Inc.
-
Osbaldo Rodriguez
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D13 - Equipment for production, distribution, or transformation of energy
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Wall switch
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Patent number D636352
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Issue date Apr 19, 2011
-
RGB Systems, Inc.
-
Osbaldo Rodriguez
-
D13 - Equipment for production, distribution, or transformation of energy
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Wall switch
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Patent number D636350
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Issue date Apr 19, 2011
-
RGB Systems, Inc.
-
Osbaldo Rodriguez
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D13 - Equipment for production, distribution, or transformation of energy