Berkshire Hathaway

Berkshire Hathaway Inc. is an American multinational conglomerate holding company headquartered in Omaha, Nebraska, United States. Duracell, an American manufacturing company owned by Berkshire Hathaway that produces batteries and smart power systems. Duracell has its origins in the 1920s, through the work of Samuel Ruben and Philip Mallory, and the formation of the P.R. Mallory Company.

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