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| Patents for Mark L. Chase | |||||
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| Number | Date | Patentee | Title | Type | |
| 5,762X | Dec. 23, 1829 | M.L. Chase | Grist mill | grist mills | |
| 6,565X | Jun. 13, 1831 | M.L. Chase | Balancing and adjusting stones in mills | mill stones | |