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GM Pfaff AG
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GM Pfaff AG
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Application filed by GM Pfaff AGfiledCriticalGM Pfaff AG
Publication of ES220021A1publicationCriticalpatent/ES220021A1/en
An ornamental stitch device for zigzag sewing machines, characterized by rotary and disconnectable control discs, driven by the machine mechanism of the machine and provided with a plurality of pins directed parallel to the axis of rotation of the control discs and movable in said direction, which when operating together with stop elements, actuate the machine's regulation devices for position and stitch width. (Machine-translation by Google Translate, not legally binding)
ES0220021A1954-02-101955-02-09Decoration device for sewing machines (Machine-translation by Google Translate, not legally binding)
ExpiredES220021A1
(en)
Improvements in sewing machines that allow automatically to make points that make various reasons (Machine-translation by Google Translate, not legally binding)