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 58
with two knives, set at right angles,so arranged that by one motion of the lever the moulding is cut in two andboth angles of the miter made. The knives are set so as to cut an accurateMITER, and are of such shape as to make a drawing cut, leaving the workas smooth as when cut with a plane or…