Category:Precision clocks

Subcategories

This category has the following 5 subcategories, out of 5 total.

Media in category "Precision clocks"

The following 12 files are in this category, out of 12 total.

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  Astronomical Museum at the Quito Astronomical Observatory, antique clocks.JPG 4,608 × 3,456; 4.33 MB
  
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  Chelea World War Two era Ships Clock with an 11 jewel movement marked Chelsea Clock Company Boston, MA.jpg 177 × 173; 13 KB
  
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  Deutsches Bergbau-Museum – DSC07722.jpg 3,609 × 2,578; 2.49 MB
  
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  Frodsham-sidereal.jpg 1,150 × 1,130; 647 KB
  
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  Gdańsk – zegar pulsarowy ekran.JPG 4,224 × 2,376; 1.23 MB
  
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  London MMB 55 Ruislip.jpg 2,400 × 1,600; 1.62 MB
  
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  PSM V56 D0229 Section from the paper band of a chronograph cylinder.png 1,094 × 856; 58 KB
  
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  RK Young inspects observatory clock.jpg 1,095 × 1,920; 729 KB
  
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  Time clocks-1905.jpg 231 × 254; 33 KB
  
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  TuningForkClock-Breguet-MIHno1150made1868pat1866.jpg 1,536 × 2,048; 1.05 MB
  
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  Turmuhrenmuseum 2017-08 07.JPG 4,608 × 3,456; 3.7 MB
  
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  Usno-clocks.jpg 650 × 432; 200 KB