Gear's illustrated catalogue of wood and iron working machinery (1872)
A.S. Gear, Gear, A. S · Boston : Printed at A.S. Gear's printing office, 62 Sudbury Street · leaf 39
G^ekry Iiripfoved Variety ^lotildiiig ]VIcidl\ii:^e. … C Machine—For Planing and Moulding Irregular and Straight Forms in Wood. Patented November 8, 1858; extendpd September 30, 1867. Also, patented April 30, 1867; February 2, July 13, and November 2, 1869, and February 1, 1870. Letter A Machine, with If and 2 inch Heads foe Ieeegulae Woek, with…
