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DE2445644A1
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Drive for intermittent operation of sewing machine at high speed - uses single plate friction clutch combined with brake unit
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Sewing machine motor and control circuit
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Control system for press with sliding bolster plate
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Flat stitch forming and cover thread laying mechanisms for sewing machines
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Thread cutting and wiping mechanism for group stitch sewing machine
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Presser mechanism for sewing machines
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Hem folding attachment
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Automatic hemming apparatus
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Control mechanism for sewing machine
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GB1299682A
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Improvements in control systems for sewing machines
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Automatically adjustable trimming mechanism
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Device for tacking down the free end of a thread chain
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Feed adjusting mechanism for sewing machines
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Thread control device for sewing machines
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Thread control mechanism for sewing machines
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Machines stitch forming and thread controlling mechanisms for sewing
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Automatic control for sewing machines
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Top feed mechanism for overedge sewing machine
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Blindstitch sewing machine
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Presser mechanism for sewing machines
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