Waldemar Jungner

Male, Deceased Person

1869 – 1924

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Who was Waldemar Jungner?

Ernst Waldemar Jungner was a Swedish inventor and engineer. In 1899 he invented the nickel-iron electric storage battery, the nickel-cadmium battery and the rechargeable alkaline silver-cadmium battery. As an inventor he also fabricated a fire alarm based on different dilutions of metals. Worked on the electrolytic production of sodium carbonate. And patented a rock drilling device.

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Born
Jun 19, 1869
Died
1924

Submitted
on July 23, 2013

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"Waldemar Jungner." Biographies.net. STANDS4 LLC, 2024. Web. 29 Mar. 2024. <https://www.biographies.net/biography/waldemar-jungner/m/0gh8zrr>.

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