| 摘要 |
A machine body of -shape as viewed in front is formed of a bed, an arm frame laterally disposed above the bed, and an upright support uprightly extended from the bed and supporting one end of the arm frame at an upper end thereof. An upper mechanism of a locking stitching sewing mechanism is disposed in the free end of the arm frame and a lower mechanism of the lockstitching sewing mechanism is disposed below the upper mechanism within the bed so that cloth may be subjected to lockstitching by these mechanisms. An overedge stitching mechanism is provided in a recess within the -shaped body in order to apply overedge to the edge of the cloth.
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