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| Patents for John H. Brown | |||||
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| Number | Date | Patentee | Title | Type | |
| 89,627 | May 04, 1869 | J.H. Brown | Improvement in miter-machines | miter machines | |
| 301,431 | Jul. 01, 1884 | J.H. Brown | Insertable saw-tooth | insertable saw teeth | |
| 434,847 | Aug. 19, 1890 | J.L. Taylor | Pipe Wrench | pipe wrenches | |
| 643,120 | Feb. 13, 1900 | J.H. Garner | Combination-tool | combination tools | |
| 771,858 | Oct. 11, 1904 | J.H. Brown | Commutator | electric motors | |
| 1,131,035 | Mar. 09, 1915 | J.H. Brown | Wrench | socket wrenches | |