Lock stitching and overlock stitching sewing machine

Details Lock stitching and overlock stitching sewing machine Lock stitching and overlock stitching sewing machine

1977-12-14

1981-05-19

Schroeder, Werner H.

Sewing

Stitch forming

Convertible

112163, D05B 114

Patent

active

042677866

ABSTRACT:
A sewing machine having lock stitching device incorporated in a frame and driven by a primary driving member comprising a detachable overlock stitching device having its own needle bar driving mechanism spaced apart from the stitch forming part of the lock stitching device and driven by the same primary driving means. Preferably, a switching mechanism provides for the actuation of one stitching device while the other is at rest.

REFERENCES:
patent: 877508 (1908-01-01), Klemm
patent: 1100913 (1914-06-01), Ringe
patent: 1692094 (1928-11-01), Sawers
patent: 2064973 (1936-12-01), Gallens
patent: 2973730 (1961-03-01), Schweda et al.
patent: 3116706 (1964-01-01), Sigoda
patent: 3342150 (1967-09-01), Tnetow et al.
patent: 3429275 (1969-02-01), Gorin et al.

Affiliated with

Also associated with

Rating

Lock stitching and overlock stitching sewing machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lock stitching and overlock stitching sewing machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lock stitching and overlock stitching sewing machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1483795