Device for indicating by illumination the selected stitch patter

Details Device for indicating by illumination the selected stitch patter Device for indicating by illumination the selected stitch patter

1987-08-27

1988-04-05

Nerbun, Peter

Sewing

Stitch forming

Zigzag

362 29, 112445, D05B 302, D05B 7900

Patent

active

047351624

ABSTRACT:
A flexible light pipe fixed at one extremity to admit light from the lamp illuminating the stitch forming area is shiftably supported at the other extremity to illuminate representation of the selected stitch pattern, and an expandable coil in the light pipe is constrained within a mechanism free compartment within the sewing machine.

REFERENCES:
patent: 3918392 (1975-11-01), Gibson et al.
patent: 4170950 (1979-10-01), Ozaki
patent: 4553491 (1985-11-01), Brauch et al.
patent: 4696246 (1987-09-01), Rohr et al.

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