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73327435 - I.E.
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Serial number 73327435
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Registration number 1224039
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Filing date Sep 10, 1981
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Industrial Electronics Service Co.
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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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73044931 - S
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Serial number 73044931
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Registration number 1052783
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Filing date Feb 24, 1975
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INDUSTRIAL ELECTRONICS SERVICE CO.
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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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73044230 - SI-TRON
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Serial number 73044230
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Registration number 1023165
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Filing date Feb 14, 1975
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INDUSTRIAL ELECTRONICS SERVICE CO.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments