Category:Brunsviga calculators in the Ridai Museum of Modern Science

Media in category "Brunsviga calculators in the Ridai Museum of Modern Science"

The following 11 files are in this category, out of 11 total.

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  Brunsviga 1010 calculator - Ridai Museum of Modern Science, Tokyo - DSC07648.JPG 4,335 × 3,364; 6.01 MB
  
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  Brunsviga 11E calculator - Ridai Museum of Modern Science, Tokyo - DSC07650.JPG 4,032 × 3,484; 7.68 MB
  
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  Brunsviga 11S calculator - Ridai Museum of Modern Science, Tokyo - DSC07649.JPG 4,219 × 3,502; 6.98 MB
  
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  Brunsviga 13BR calculator - Ridai Museum of Modern Science, Tokyo - DSC07646.JPG 4,065 × 3,457; 6.46 MB
  
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  Brunsviga 18RK calculator - Ridai Museum of Modern Science, Tokyo - DSC07651.JPG 3,415 × 3,306; 5.18 MB
  
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  Brunsviga 90T calculator - Ridai Museum of Modern Science, Tokyo - DSC07647.JPG 5,001 × 3,484; 8.58 MB
  
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  Brunsviga calculator - Ridai Museum of Modern Science, Tokyo - DSC07596.JPG 4,997 × 2,635; 5.88 MB
  
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  Brunsviga calculator, Grimme, Natalis & Co., Braunschweig - Ridai Museum of Modern Science, Tokyo - DSC07598.JPG 3,945 × 2,404; 4.43 MB
  
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  Brunsviga calculator, Grimme, Natalis - Ridai Museum of Modern Science, Tokyo - DSC07600.JPG 5,441 × 2,991; 7.64 MB
  
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  Brunsviga MB calculator - Ridai Museum of Modern Science, Tokyo - DSC07644.JPG 4,997 × 3,648; 10.01 MB
  
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  Brunsviga MH calculator - Ridai Museum of Modern Science, Tokyo - DSC07645.JPG 4,935 × 3,364; 7.26 MB