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| Patents for Charles Swift | |||||
| Picture | Number | Date | Patentee | Title | |
![]() | 137,315 | Apr. 01, 1873 | W.F. Moody | Improvement in dovetailing machines | |
![]() | 185,348 | Dec. 12, 1876 | J. Perry | Improvement in machines for sawing shingles | |