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| Patents for James Anthony Elston | |||||
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| Number | Date | Patentee | Title | Type | |
| 105,928 | Aug. 02, 1870 | J.A. Elston | Improvement in sawing-machine | tree felling machines | |
| 120,051 | Oct. 17, 1871 | J.A. Elston | Improvement in sawing-machines | firewood machines | |