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| Patents for Charles D. Davis | |||||
| Number | Date | Patentee | Title | Type | |
| 386,710 | Jul. 24, 1888 | S.Y. Kittle | Carving-machine | carving machines | |
| 528,211 | Oct. 30, 1894 | H.G. Sedwick | Slow Motion Attachment for Microscopes | ||