Ault became the chairman of the Board of Directors for the All-American Engineering Company.

From Vertiflite, November/December 1975.

Frank W. Ault

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Ault became the chairman of the Board of Directors for the All-American Engineering Company.

From Vertiflite, November/December 1975.

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Added to Vertiflite Images and categorized in 7 years ago

 

License: Creative Commons Attribution-ShareAlike

 

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