Category:Busicom calculators

Subcategories

This category has only the following subcategory.

Media in category "Busicom calculators"

The following 8 files are in this category, out of 8 total.

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  Busicom HL-21 calculator - Ridai Museum of Modern Science, Tokyo - DSC07611.JPG 5,472 × 3,239; 9.49 MB
  
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  Busicom HL-21.jpg 1,200 × 901; 576 KB
  
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  Intel 4004 on Busicom calculator circuit board.jpg 1,636 × 1,420; 1.69 MB
  
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  MK6010.jpg 1,550 × 950; 674 KB
  
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  Serviceman Using a Calculator MOD 45158155.jpg 3,600 × 2,448; 1.83 MB
  
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  Unicom 141P Calculator 1.jpg 1,897 × 1,530; 339 KB
  
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  Unicom 141P Calculator 2.jpg 1,683 × 1,530; 305 KB
  
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  Unicom 141P Calculator 3.jpg 1,632 × 1,530; 449 KB