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Private company

P. R. Mallory and Co Inc

Producer of dry cell batteries

P. R. Mallory and Co Inc was a US producer of dry cell batteries (Mercury; alkaline Duracell), electronic components including electrolytic capacitors, and audible warning devices ("Sonalert"). It also was the parent firm of Mallory Batteries Ltd., an Irish producer of Ever Ready batteries.2 It was founded by Philip Mallory.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

  • Industryelectronics1

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MALLORY M154 15 Volt NEDA 220 Battery
Photo: Wtshymanski, CC BY-SA 3.0, via Wikimedia Commons3

P. R. Mallory and Co Inc was a US producer of dry cell batteries (Mercury; alkaline Duracell), electronic components including electrolytic capacitors, and audible warning devices ("Sonalert"). It also was the parent firm of Mallory Batteries Ltd., an Irish producer of Ever Ready batteries.2

The story

Founded by Philip Mallory.1

Leadership

Who has led P. R. Mallory and Co Inc, and when. Pick a name to see everywhere that person has worked.

Products and brands

  • battery

Listed on Wikidata.1

Sources

The numbers on this page point here. Each one links to the record it came from.

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