Spool holding device

Winding – tensioning – or guiding – Support for a strand material holder – For a spool

Patent

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Details

242139, B65H 4918

Patent

active

044074611

ABSTRACT:
A spool holding device for a sewing machine in which a spool holder base is positioned above a rear portion of the sewing machine and supports a plurality of upper and lower thread spools thereon, a first thread guide plate is positioned above the spool holder base and has a plurality of spaced upper and lower thread guide holes, a second thread guide plate is supported on the arm of the sewing machine and has a plurality of upper thread guide holes and a thread retaining means is associated with said second thread guide plate for retaining a thread which is not used for sewing.

REFERENCES:
patent: 1690367 (1928-11-01), Gotchette
patent: 1957125 (1934-05-01), Zeier
patent: 2090286 (1937-08-01), Chura
patent: 2940685 (1960-06-01), Glass
patent: 3213815 (1965-10-01), Russmann
patent: 3411681 (1968-11-01), Bergman et al.
patent: 3987978 (1976-10-01), Alberelli et al.

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