User:Idyllic press/Leader Sewing Machine

The Leader Sewing Machine Company produced sewing machines from 1870 or there about. Later overlockers were added to the range. At least some of the overlockers including a 4 thread model (DC-647) were produced in China.

The A. G. Mason Manufacturing Company manufactured a sewing machine designated the "Leader" amongst others in their line up of Florence, Crown and New Century, there is no known connection to the Leader Sewing Machine Company.