| 1940 ANDRES Feeding Mechanism Sewing Machines |
| 1940 SMITH Looper Feeding Mechanism Sewing Machines |
| 1940 RUDOLPH Feeding Mechanism Sewing Machines |
| 1940 HANS Feed Mechanism For Sewing Machines Art |
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| 1940 PLAMONDON Ruffling Mechanism Sewing Machines |
| 1940 KUCERA Feeding Mechanism Sewing Machines |
| 1940 UNION Feeding Mechanism Sewing Machines Art |
| 1940 RUDOLPH Looper Mechanism Sewing Machines |
| 1940 HANS Looper Mechanism Sewing Machines Art |
| 1940 UNION Looper Mechanism Sewing Machines Art |
| 1940 UNION Looper Feeding Mechanism Sewing Machines |
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| 1940 SINGER CO Feeding Mechanism Sewing Machines |
| 1940 FREDERICK Feeding Mechanism Sewing Machines |
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| 1940 PINKVOSS Trimmer Mechanism Sewing Machines |
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