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Frank D. Stranahan
(1876 - 1965)

Co-Founder of Champion Spark Plug Co.

He, and his brother Robert, were co-founders of The Champion Spark Plug Co. which moved from Boston to Toledo in 1910, to better serve the needs of their customer, the Willys-Overland Company. Champion went on to become the largest manufacturer of spark plugs in the United States. 

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