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| Patents for Jacob Frick | |||||
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| Number | Date | Patentee | Title | Type | |
| 14,449 | Mar. 18, 1856 | J. Frick | Feed and Blow-Off Apparatus for Steam-Boilers | water injectors | |
| 22,284 | Dec. 14, 1858 | J. Frick | Feed-water and blow-off apparatus for steam-boilers | stationary boilers | |