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| Patents Granted on 1847-08-__ | |||||
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| Number | Date | Patentee | Title | Type | |
| 5,217 | Aug. 07, 1847 | J. Smith | Machinery for twisting withes | specialty woodworking machines | |
| 5,246 | Aug. 14, 1847 | W.H. Jennison | Riveting leather bands | belts, belt lacing and belt lacers | |
| 5,249 | Aug. 21, 1847 | C. Laffertey | Machinery for setting and filing saws | saw sharpening machines | |
| 5,266 | Aug. 28, 1847 | A. Fisher | Mill for Grinding Corn in the Cob | corn grinders | |