Differences
This shows you the differences between two versions of the page.
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c1-13_3 [2018/08/05 11:37] clodoveu |
c1-13_3 [2024/08/06 13:14] (current) clodoveu |
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| [[http://www.youtube.com/watch?v=YXMuJco8onQ | Video: how pinwheel calculators work]] | [[http://www.youtube.com/watch?v=YXMuJco8onQ | Video: how pinwheel calculators work]] | ||
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| + | [[https://www.youtube.com/watch?v=o-PB3q3UknE | Video: restoration of a FACIT C1-13]] | ||
