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| All Patents in class 28/179 | |||||
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| Number | Date | Patentee | Title | Type | |
| 7,120X | Jun. 22, 1832 | S. Batchelder | Machinery for dressing yarn preparatory to weaving | weaver | |
| 213 | May 30, 1837 | M. Thomas | Winnowing grain | winnowing machines | |