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74321752 - VRAY
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Serial number 74321752
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Registration number 1867498
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Filing date Oct 8, 1992
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BANDGAP TECHNOLOGY CORPORATION
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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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74036799 - BANDGAP
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Serial number 74036799
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Registration number 1707620
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Filing date Mar 7, 1990
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BANDGAP TECHNOLOGY CORPORATION
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry