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2008
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Invention
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Rotary shuttle device for sewing machines configured for easy installation of dilated diameter bo... |
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Invention
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Rotary shuttle device for sewing machines with under thread guard. Disclosed is a rotary shuttle ... |
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2005
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Invention
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A under thread supply device of sewing machine. A under thread supply device of a sewing machine,... |
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Invention
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A rotary shuttle device with a part opened bobbin case body for sewing machine. The present inven... |
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Invention
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Rotary shuttle device augmented under thread capacity for sewing machine. The present invention r... |
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Invention
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Rotary shuttle device for sewing machine. The present invention relates to a rotary shuttle devic... |
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2003
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Invention
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Bobbin case of rotary shuttle device for sewing machine. Disclosed is a bobbin case of a rotary s... |
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Invention
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Bobbin for sewing machine. A bobbin for a sewing machine which is rotatably disposed in a rotary ... |
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2002
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Invention
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Rotary shuttle device for sewing machine. A rotary shuttle device for a sewing machine, including... |
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Invention
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Rotary shuttle device for sewing machine. Disclosed is a rotary shuttle device for a sewing machi... |
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2001
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Invention
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Bobbin for sewing machine. Disclosed is a bobbin for a sewing machine, in which an under thread i... |
