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| Patents for Blake B. Bell | |||||
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| Number | Date | Patentee | Title | Type | |
| 702,295 | Jun. 10, 1902 | H.L. Ferris | Wire Stretcher | ||
| 740,637 | Oct. 06, 1903 | H.L. Ferris | Snapping-rolls | corn stalk cutters | |
| 835,185 | Nov. 06, 1906 | H.L. Ferris | Hay-carrier | hay or straw carriers | |