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

Who invented the electronic calculator? - Quora

Jerry Merryman, an inventor of pocket calculator, dies

Jerry Merryman, an inventor of pocket calculator, dies – KIRO 7

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

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

Final goodbye: Recalling influential people who died in 2019

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

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

Final goodbye: Recalling influential people who died in 2019

Brilliant' man who was an inventor of the calculator dies

Final Goodbye: Recalling Influential People Who Died in 2019