SINGER MANUFACTURING CO.
Instructions for attaching Singer thread lubricator 44273 to Singer machines 31-15, 31-20, 44-30, and others. (Form 18533, July 1931)
SINGER MANUFACTURING CO. Instructions for attaching Singer thread lubricator 44273 to Singer machines 31-15, 31-20, 44-30, and others. (Form 18533, July 1931) © 17Aug31; AA78881. Singer Manufacturing Co. (PWH); 29Jan59; R230347.
Singer Manufacturing Co.|PWH