Jerry Merryman, Co-Inventor of the Pocket Calculator, Dies at 86 - The New York Times

Who invented the electronic calculator? - Quora

Craig Brown, PhD on LinkedIn: Jerry Merryman, Co-Inventor of the

Co-Inventor of the World's First Handheld Electronic Calculator

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Who invented the electronic calculator? - Quora

Jerry Merryman Helped Design First Hand-held Calculator in Mid

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How much was the first pocket calculator and what was it? - Quora

Why is the pocket calculator a significant invention? - Quora

Jerry Merryman, Co-Inventor of the Pocket Calculator, Dies at 86

Jerry Merryman, Co-Inventor of the Pocket Calculator, Dies at 86

Who invented the electronic calculator? - Quora

2019 deaths in the United States (January–June) - Wikiwand

Jerry Merryman, an inventor of the handheld calculator, has died

Jerry Merryman, 'brilliant' man who was an inventor of the