1941, Scriven H.E.B.
1941, Shearer A.
1941, Sinclair C.W.
1941, Smart H.P.
1941, Smith N.
1941, Brandon H.G. and O’Neil J. (Jnr)
1941, von Stieglitz C.R.
1941, Waddell C.W.
1941, Wright B.
1941, Wright F.B.
1941, Carter M.K.
1941, Clark R.D.
1941, Clayton J.L.
1941, Coates W.S.
1941, Corven J.B.
1941, Coyle A.
1940, Behne E.R.
1940, Coyle A.
1940, Dahl O.S.
1940, Doolan M.A.
1940, Fanning G.S.
1940, Fox E.H.
1940, Gallagher C.
1940, Hayden J.V.
1940, Hessey R.W.G. and Corven J.B.
1940, Jenkins G.H.
1940, Kelly F.H.C.
1940, Kerr H.W.
1940, Lennie K.S.
1940, McPhee J.G.D.
1940, Nicholson J.R.
1940, Pihl G.T.
1940, Praeger A.H.
1940, Shearer A.
1940, The Mackay Institute of Mill Electrical Engineers
1940, The Mackay Institute of Milling Engineers
1940, Wood A.F.
1940, Bell A.F.
1940, Best S.B.
1940, Broadbridge L.W.
1940, Brown V.J.
1940, Clayton J.L.
1940, Coates W.S.
1939, Bailey E.C.
1939, George R.L.
1939, Hessey R.W.G.
1939, Izatt D.
