Public domain
False tanks used to check up gasoline filling stations. Theodore A. Seraphin, Deputy Supervisor of Weights and Measures of Philadelphia, with the false tank he displayed at the National Conference on Weights and Measures in Washington, May 26th. This tank he conceals in his car and checks up on gaso
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Subjects
Credit lineFalse tanks used to check up gasoline filling stations. Theodore A. Seraphin, Deputy Supervisor of Weights and Measures of Philadelphia, with the false tank he displayed at the National Conference on . 1926. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.
