American. 1886. 31� x 16� x 40�H Manufactured by the Singer Sewing Machine Co, NY from the 1890s to the 1950s, this chainstitch machine was Singer�s version of the Willcox & Gibbs automatic chainstitch mechanism. It carries a patent date of April 13, 1886. The manual and attachments are included. This machine is abundant with more than 500 known examples. Condition 7. Est. $200-300. Carl Koenig Collection. CODE-SEW