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1. Machine Frame & Miscellaneous Cover Components |
2. Main Shaft & Thread Take-Up Lever Components |
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3. Upright Shaft & Hook Driving Shaft Components |
4. Hand Lifter Components |
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5. Feed Mechanism Components |
6. Top Feed Mechanism Components(1) |
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7. Top Feed Mechanism Components(2) |
8. Oil Lubrication Components |
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9. Oil Reservoir Components |
10. Belt Cover & Bobbin Winder Components |
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11. Pedal/Knee Presser-Controlled Gathering Mechanism |
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