London, UK. 23rd May, 2017. An HP-35 calculator, by Hewlett-Packard, 1972, the world's first pocket-sized scientific calculator Press preview of "California Designing Freedom", an exhibition at the Design Museum celebrating the history of products designed in California from the 1960s to the current day. The exhibition runs from 24 May to 15 October 2017. Credit: Stephen Chung/Alamy Live News

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Size: 2470px × 3700px
Photo credit: © Stephen Chung / Alamy / Afripics
License: Licensed
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Keywords: calculator, california, design, designer, designing, exhibition, freedom, hewlett, historic, hp, hp-35, london, museum, packard, preview, silicon, valley