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| Patents for C. F. Perkins | |||||
| Number | Date | Patentee | Title | Type | |
| 543,155 | Jul. 23, 1895 | A.A. Lytle, A.D. Linn | Sanding-machine | sanding machines | |
| 549,575 | Nov. 12, 1895 | A.D. Lytle, A.D. Lynn | Planer | wood planers | |
| 888,765 | May 26, 1908 | B.D. Stevens | Driving mechanism for planers | wood planers | |