Ridley, John, 1844-1900, Mixed material, PRG 1043/3/2/1-4
nd. Superiority of Ridley's reaper to those in use in the United States. (Letter from C.H. Bagot).
Ridley, John, 1844-1900, Mixed material, PRG 1043/3/2/2-3
Ridley, John, 1844-1900, Mixed material, PRG 1043/3/5/1-4
Oct 8, 1844. Reaping machines being manufactured by Ridley. (Letter from Thomas Taylor).
Ridley, John, 1844-1900, Mixed material, PRG 1043/3/5/2-3
Ridley, John, 1844-1900, Mixed material, PRG 1043/3/6
Nov 8, 1844. Order for a reaping machine for Dr J.B. McDonald, of Willunga.
Ridley, John, 1844-1900, Mixed material, PRG 1043/3/9
Jun 20, 1846. An order for a reaper to be sent to Geelong.
Ridley, John, 1844-1900, Mixed material, PRG 1043/3/18/FC
Mar 20, 1861. Letters patent issued to Ridley for an improvement for cutting the straw near the ground. OUTSIZE 6.