Modified Oil Cooler and Tank for 280 National Crankless Gas Engine

Michell, Anthony G., Modified Oil Cooler and Tank for 280 National Crankless Gas Engine (12 November 1928), [UMA-ITE-2007006802448]. University of Melbourne Archives, accessed 17/04/2026, https://archives.library.unimelb.edu.au/nodes/view/315181