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This category has the following 21 subcategories, out of 21 total.
513:
The following 11 pages are in this category, out of 11 total.
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412:
Technology companies disestablished in the 19th century
494:
Weapons and ammunition introduced in the 19th century
429:
Technology companies established in the 19th century
15:
630:
510:Pages in category "19th century in technology"
579:International Electrical Exhibition of 1884
515:This list may not reflect recent changes
470:Vehicles introduced in the 19th century
631:
528:Exposición Nacional de Minería (1883)
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13:
552:Great Industrial Exhibition (1853)
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540:First transcontinental telegraph
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620:Transatlantic telegraph cable
574:Second Industrial Revolution
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344:Second Industrial Revolution
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10:
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608:Russian–American Telegraph
279:19th century in computing
368:19th-century photography
303:19th-century engineers
644:Technology by century
569:Industrial Revolution
327:Industrial Revolution
388:19th-century robots
255:1890s in technology
238:1880s in technology
221:1870s in technology
204:1860s in technology
187:1850s in technology
170:1840s in technology
153:1830s in technology
136:1820s in technology
119:1810s in technology
102:1800s in technology
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639:19th century
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450:(7 C, 112 P)
307:(25 C, 11 P)
84:
45:
591:Machine Age
259:(12 C, 1 P)
242:(12 C, 2 P)
633:Categories
596:Man engine
446:Telegraphy
372:(4 C, 9 P)
348:(5 C, 5 P)
498:(27 C)
474:(15 C)
433:(50 C)
225:(12 C)
416:(8 C)
392:(3 P)
283:(1 C)
208:(9 C)
191:(9 C)
174:(7 C)
157:(2 C)
140:(3 C)
123:(2 C)
106:(2 C)
71:24th
66:23rd
61:22nd
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31:16th
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21:14th
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316:I
292:E
268:C
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