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

Jerry Merryman, an inventor of pocket calculator, dies

Final goodbye: Recalling influential people who died in 2019

Final goodbye: Recalling influential people who died in 2019

Final goodbye: Recalling influential people who died in 2019

Who invented the electronic calculator? - Quora

Final goodbye: Recalling influential people who died in 2019

Brilliant' man who was an inventor of the calculator dies

Texas Instruments Inc. - The New York Times

Jerry Merryman, A 'Brilliant' Man Who Was An Inventor Of The

DATAMATH

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

Man who helped invent pocket calculator was a whiz-kid who

Jack Kilby - Wikipedia

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