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The shuffle
09-19-2020, 06:26 PM
Post: #6
RE: The shuffle
(09-17-2020 09:35 PM)Massimo Gnerucci Wrote:  Someone played the fifteen puzzle on this HP-80!

Based on genealogical records of August Dvorak, and tracing their roots back to Albania, I conclude that this calculator is actually the long-lost early prototype of the Dvorak Keyboard for Calculators!! Smile

17bii | 32s | 32sii | 41c | 41cv | 41cx | 42s | 48g | 48g+ | 48gx | 50g | 30b

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Messages In This Thread
The shuffle - Massimo Gnerucci - 09-17-2020, 09:35 PM
RE: The shuffle - Don Shepherd - 09-17-2020, 11:11 PM
RE: The shuffle - rprosperi - 09-18-2020, 02:44 AM
RE: The shuffle - teenix - 09-18-2020, 03:35 AM
RE: The shuffle - Valentin Albillo - 09-17-2020, 11:27 PM
RE: The shuffle - Allen - 09-19-2020 06:26 PM



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