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| Patents for Laura Ross | |||||
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| Number | Date | Patentee | Title | Type | |
| 913,924 | Mar. 02, 1909 | B.D. Stevens | Feed-roll for planers | wood planers | |
| 993,366 | May 30, 1911 | W. Harper, F.W. Converse | Planer-knife sharpener | woodworking machine sharpening mechanisms | |