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73372828 - DEX-RAY
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Serial number 73372828
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Registration number 1266618
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Filing date Jul 2, 1982
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Technical Operations, Incorporated
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42 - Scientific and technological services and research and design relating thereto
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73372829 - DEX-RAY
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Serial number 73372829
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Registration number 1264045
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Filing date Jul 2, 1982
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Technical Operations, Incorporated
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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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73355765 - TECH/OPS
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Serial number 73355765
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Registration number 1290602
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Filing date Mar 22, 1982
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Technical Operations, Incorporated
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
-
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73179372 - NEUTRAK
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Serial number 73179372
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Registration number 1150684
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Filing date Jul 24, 1978
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Technical Operations, Incorporated
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42 - Scientific and technological services and research and design relating thereto
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73179371 - NEUTRAK
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Serial number 73179371
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Registration number 1143983
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Filing date Jul 24, 1978
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Technical Operations, Incorporated
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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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73055405 - LANDAUER
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Serial number 73055405
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Registration number 1058755
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Filing date Jun 17, 1975
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TECHNICAL OPERATIONS, INCORPORATED
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42 - Scientific and technological services and research and design relating thereto
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72321548 - TECH OPS
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Serial number 72321548
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Registration number 927240
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Filing date Mar 12, 1969
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TECHNICAL OPERATIONS, INCORPORATED
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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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72305081 - ESCORT
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Serial number 72305081
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Registration number 888834
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Filing date Aug 13, 1968
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TECHNICAL OPERATIONS, INCORPORATED
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35 - Advertising
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72288886 - GARDRAY
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Serial number 72288886
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Registration number 888415
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Filing date Jan 15, 1968
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TECHNICAL OPERATIONS, INCORPORATED
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42 - Scientific and technological services and research and design relating thereto
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72215289 - IDT ISODENSITRACER
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Serial number 72215289
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Registration number 806350
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Filing date Mar 29, 1965
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TECHNICAL OPERATIONS, INCORPORATED
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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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72208501 - ISODENSITRACER
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Serial number 72208501
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Registration number 798524
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Filing date Dec 18, 1964
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TECHNICAL OPERATIONS, INCORPORATED
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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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72208288 - TECH OPS
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Serial number 72208288
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Registration number 798373
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Filing date Dec 16, 1964
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TECHNICAL OPERATIONS, INCORPORATED
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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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72068757 - GAMMALARM
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Serial number 72068757
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Registration number 693486
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Filing date Mar 2, 1959
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TECHNICAL OPERATIONS, INCORPORATED
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments