Category:1868 in technology

Subcategories

This category has the following 6 subcategories, out of 6 total.

Media in category "1868 in technology"

The following 4 files are in this category, out of 4 total.

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  Bussola di tavoletta pretoriana, Spano, Napoli, 1868 - Caserta, Museo Michelangelo.jpg 1,600 × 1,885; 334 KB
  
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  Danville, Pennsylvania (5657440846).jpg 2,048 × 1,536; 845 KB
  
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  Diottra di tavoletta pretoriana, Spano, Napoli, 1868 - Caserta, Museo Michelangelo.jpg 1,280 × 960; 59 KB
  
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  Drawing for a Typewriter - NARA - 595503 (page 1).jpg 842 × 1,200; 170 KB