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| Patents for Susan R. Knox | |||||
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| Number | Date | Patentee | Title | Type | |
| 59,913 | Nov. 20, 1866 | S.R. Knox | Fluting Machine | fluting irons | |
| RE3,938 | Apr. 26, 1870 | S.R. Knox | Improvement in fluting-machines | pressing irons | |