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| Patents for John B. Schenck & Sons | |||||
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| Number | Date | Patentee | Title | Type | |
| 86,460 | Feb. 02, 1869 | J.B. Schenck | Improvement in planing-machines | wood planers | |
| 86,461 | Feb. 02, 1869 | J.B. Schenck | Improvement in planing-machines | wood planers | |
| 99,600 | Feb. 08, 1870 | J.B. Schenck | Improvement in sawing-machines | circular resaws | |