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GB135786A
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Improvements in and relating to Rotary Hook Mechanisms for Sewing Machines.
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CA211526A
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Sewing machine
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CA199512A
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Motor support for sewing machines
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CA205039A
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Tension device for sewing machine
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CA213635A
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Spinning top
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CA211527A
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Stitch forming mechanism for sewing machines
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CA200275A
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Bobbin winding mechanism for sewing machines
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CA205429A
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Feeding mechanism for sewing machines
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CA205430A
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Presser feet and work guides for sewing machines
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CA209431A
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Bobbin winder for sewing machines
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CA205038A
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Sewing machine
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CA205428A
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Stitch control for sewing machines
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