Vintage 1910 SINGER 31-15 sewing machine threading, needle system & stich length.
This video will demonstrate how to thread the upper thread from the spool pin through the needle. I also have a Singer 99 and a Singer 66 at the end of the video. The 31-15 would have been used by tailors to make clothing, some were fitted with roller wheels to turn tight corners and do decorative boot top work. IF YOU LIKE THIS VIDEO AND FOUND IT USEFUL YOU CAN BUY ME A COFFEE: https://www.paypal.com/donate/?hosted...

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The Singer 31-15 Industrial sewing machine.

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Refurbished! 1919 Singer 31-20K Industrial Treadle Sewing Machine

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