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| Patents for John S. Brown | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 106,655 | Aug. 23, 1870 | J.S. Brown | Improvement in saw-mill dogs | |
 | 202,146 | Apr. 09, 1878 | L. Kimball, Jr., J.S. Brown | Improvement in wooden-tray machines | |
| 3,297,314 | Jan. 10, 1967 | J.S. Brown | Variable V Block and Clamping Device or Assembly | ||