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| Patents Granted on 1828-11-26 | |||||
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| Number | Date | Patentee | Title | Type | |
| 5,282X | Nov. 26, 1828 | A. Hermange | Steam Boilers for Steam Engines | stationary boilers | |
| 5,283X | Nov. 26, 1828 | A. Hermange | Machine for propelling ships | nautical propulsion apparatus | |
| 5,284X | Nov. 26, 1828 | A. Hermange | Machine for propelling ships | nautical propulsion apparatus | |