The Calculators of HP poster
Monday, March 3, 2008 at 7:46PM
Randy in brand, corporations, design, history, photo, poster, scale, size, visual


From the The Hewlett Packard Calculator Page.

This poster shows every HP calculator made starting with the famous HP-35. Each calculator is displayed with it's production start and end data, and it's project codename.
It's amazing how many of these I have actually used. This is similar to the Evolution of Apple Design...but with more buttons.

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