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| Patents for Chester Bradford | |||||
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| Number | Date | Patentee | Title | Type | |
| D29,680 | Nov. 15, 1898 | J.P. Kelly | Design for an Ax or Hatchet | axes | |
| 644,263 | Feb. 27, 1900 | O. Stechhan | Wrench | wrench handle components | |
| 837,439 | Dec. 04, 1906 | T.L. Wallace | Saw | ||
| 944,322 | Dec. 28, 1909 | L.C. Cook | Side File and Jointer for Saws | ||
| 999,730 | Aug. 08, 1911 | W.R. Allen | Scale | rule graduations | |