List of parts : machines nos. 44-1 to 44-3, 44-8, 44-9, 44-13, 44-17, 44-20, 44-22 to 44-24, 44-28, 44-29, 44-72, 44-74, 44-75.
A 1922 parts list issued by the Singer Manufacturing Company, probably New York, for owners and repairers of its sewing machine models 44-1 through 44-75. The pictures show numbered metal presser feet, feed dogs and attachments drawn in flat, plain line against a cream ground, the kind of catalogue plate a designer might study for mechanical forms and tidy part-numbered layouts.
