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87647249 - DIGITAL GATEWAY
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Serial number 87647249
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Registration number 5485358
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Filing date Oct 16, 2017
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BTR Controls, Inc
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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85505427 - ILLUMADOOR
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Serial number 85505427
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Registration number 4255220
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Filing date Dec 29, 2011
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BTR Controls, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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85502115 - SEYWAVE
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Serial number 85502115
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Registration number 4223334
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Filing date Dec 22, 2011
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BTR Controls, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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77842230 - DOOR COMMANDER
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Serial number 77842230
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Filing date Oct 6, 2009
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BTR Controls, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76400559 - DEDICATED DISTRIBUTED CONTROLLER
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Serial number 76400559
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Filing date Apr 26, 2002
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BTR Controls, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments