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| Patents for Christian Bergh | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,544X | Jul. 02, 1811 | C. Bergh, P. Schermerhorn, Jr. | Spinning and winding rope yarn | spinner | |
| 4,099X | Apr. 29, 1825 | C. Bergh | Dry docks for repairing vessels | ||