Originally Posted by
luvstoquilt301
A bobbin that feeds off a cone of thread. Never runs out until the thread is GONE.
There is a vintage machine that uses a spool of thread for the bobbin. I think it is a Singer. I know collectors love to find one. It must not have been useful as it never was made again.
Last edited by Onebyone; 04-24-2015 at 10:09 AM.