Camshaft Spiral Gear R.H., Camshaft Spiral Gear L. H.

Michell, Anthony G., Camshaft Spiral Gear R.H., Camshaft Spiral Gear L. H. (24 November 1924), [UMA-ITE-2007006800718]. University of Melbourne Archives, accessed 02/05/2026, https://archives.library.unimelb.edu.au/nodes/view/313451